384631415

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{15413}}^1$

素因数の和:15479

約数の個数: 32

約数和(自身を含む): 568221696

約数和(自身を除く): 183590281

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 3565, 4991, 15413, 24955, 77065, 107891, 354499, 477803, 539455, 1772495, 2389015, 2481493, 3344621, 10989469, 12407465, 16723105, 54947345, 76926283, 384631415]

約数ペア:

[(1, 384631415), (5, 76926283), (7, 54947345), (23, 16723105), (31, 12407465), (35, 10989469), (115, 3344621), (155, 2481493), (161, 2389015), (217, 1772495), (713, 539455), (805, 477803), (1085, 354499), (3565, 107891), (4991, 77065), (15413, 24955)]