2023207893

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1279}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 3619399680

約数和(自身を除く): 1596191787

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 211, 357, 441, 633, 833, 1071, 1279, 1477, 1899, 2499, 3587, 3837, 4431, 7497, 8953, 10339, 10761, 11511, 13293, 21743, 25109, 26859, 31017, 32283, 62671, 65229, 75327, 80577, 93051, 152201, 175763, 188013, 195687, 225981, 269869, 456603, 527289, 564039, 809607, 1065407, 1369809, 1581867, 1889083, 2428821, 3196221, 4587773, 5667249, 9588663, 13223581, 13763319, 17001747, 32114411, 39670743, 41289957, 96343233, 119012229, 224800877, 289029699, 674402631, 2023207893]

約数ペア:

[(1, 2023207893), (3, 674402631), (7, 289029699), (9, 224800877), (17, 119012229), (21, 96343233), (49, 41289957), (51, 39670743), (63, 32114411), (119, 17001747), (147, 13763319), (153, 13223581), (211, 9588663), (357, 5667249), (441, 4587773), (633, 3196221), (833, 2428821), (1071, 1889083), (1279, 1581867), (1477, 1369809), (1899, 1065407), (2499, 809607), (3587, 564039), (3837, 527289), (4431, 456603), (7497, 269869), (8953, 225981), (10339, 195687), (10761, 188013), (11511, 175763), (13293, 152201), (21743, 93051), (25109, 80577), (26859, 75327), (31017, 65229), (32283, 62671)]