1616941053

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3169}}^1$

素因数の和:3291

約数の個数: 72

約数和(自身を含む): 2959702200

約数和(自身を除く): 1342761147

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 89, 91, 117, 147, 267, 273, 441, 623, 637, 801, 819, 1157, 1869, 1911, 3169, 3471, 4361, 5607, 5733, 8099, 9507, 10413, 13083, 22183, 24297, 28521, 39249, 41197, 56693, 66549, 72891, 123591, 155281, 170079, 199647, 282041, 288379, 370773, 465843, 510237, 846123, 865137, 1397529, 1974287, 2018653, 2538369, 2595411, 3666533, 5922861, 6055959, 10999599, 13820009, 17768583, 18167877, 25665731, 32998797, 41460027, 76997193, 124380081, 179660117, 230991579, 538980351, 1616941053]

約数ペア:

[(1, 1616941053), (3, 538980351), (7, 230991579), (9, 179660117), (13, 124380081), (21, 76997193), (39, 41460027), (49, 32998797), (63, 25665731), (89, 18167877), (91, 17768583), (117, 13820009), (147, 10999599), (267, 6055959), (273, 5922861), (441, 3666533), (623, 2595411), (637, 2538369), (801, 2018653), (819, 1974287), (1157, 1397529), (1869, 865137), (1911, 846123), (3169, 510237), (3471, 465843), (4361, 370773), (5607, 288379), (5733, 282041), (8099, 199647), (9507, 170079), (10413, 155281), (13083, 123591), (22183, 72891), (24297, 66549), (28521, 56693), (39249, 41197)]