1077703389

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 2000194560

約数和(自身を除く): 922491171

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 211, 251, 323, 357, 399, 633, 753, 969, 1071, 1197, 1477, 1757, 1899, 2259, 2261, 2907, 3587, 4009, 4267, 4431, 4769, 5271, 6783, 10761, 12027, 12801, 13293, 14307, 15813, 20349, 25109, 28063, 29869, 32283, 33383, 36081, 38403, 42921, 52961, 68153, 75327, 81073, 84189, 89607, 100149, 158883, 204459, 225981, 243219, 252567, 268821, 300447, 370727, 476649, 477071, 567511, 613377, 729657, 900337, 1006259, 1112181, 1431213, 1702533, 2701011, 3018777, 3336543, 4293639, 5107599, 6302359, 7043813, 8103033, 9056331, 17106403, 18907077, 21131439, 51319209, 56721231, 63394317, 119744821, 153957627, 359234463, 1077703389]

約数ペア:

[(1, 1077703389), (3, 359234463), (7, 153957627), (9, 119744821), (17, 63394317), (19, 56721231), (21, 51319209), (51, 21131439), (57, 18907077), (63, 17106403), (119, 9056331), (133, 8103033), (153, 7043813), (171, 6302359), (211, 5107599), (251, 4293639), (323, 3336543), (357, 3018777), (399, 2701011), (633, 1702533), (753, 1431213), (969, 1112181), (1071, 1006259), (1197, 900337), (1477, 729657), (1757, 613377), (1899, 567511), (2259, 477071), (2261, 476649), (2907, 370727), (3587, 300447), (4009, 268821), (4267, 252567), (4431, 243219), (4769, 225981), (5271, 204459), (6783, 158883), (10761, 100149), (12027, 89607), (12801, 84189), (13293, 81073), (14307, 75327), (15813, 68153), (20349, 52961), (25109, 42921), (28063, 38403), (29869, 36081), (32283, 33383)]