358432893

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 655968768

約数和(自身を除く): 297535875

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 103, 117, 147, 273, 309, 441, 607, 637, 721, 819, 927, 1339, 1821, 1911, 2163, 4017, 4249, 5047, 5463, 5733, 6489, 7891, 9373, 12051, 12747, 15141, 23673, 28119, 29743, 38241, 45423, 55237, 62521, 65611, 71019, 84357, 89229, 165711, 187563, 196833, 267687, 386659, 437647, 497133, 562689, 590499, 812773, 1159977, 1312941, 2438319, 3063529, 3479931, 3938823, 5689411, 7314957, 9190587, 17068233, 27571761, 39825877, 51204699, 119477631, 358432893]

約数ペア:

[(1, 358432893), (3, 119477631), (7, 51204699), (9, 39825877), (13, 27571761), (21, 17068233), (39, 9190587), (49, 7314957), (63, 5689411), (91, 3938823), (103, 3479931), (117, 3063529), (147, 2438319), (273, 1312941), (309, 1159977), (441, 812773), (607, 590499), (637, 562689), (721, 497133), (819, 437647), (927, 386659), (1339, 267687), (1821, 196833), (1911, 187563), (2163, 165711), (4017, 89229), (4249, 84357), (5047, 71019), (5463, 65611), (5733, 62521), (6489, 55237), (7891, 45423), (9373, 38241), (12051, 29743), (12747, 28119), (15141, 23673)]