163940388539

素因数分解:

${\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1637}}^1\times {\mathrm{26417}}^1$

素因数の和:28294

約数の個数: 16

約数和(自身を含む): 174475461888

約数和(自身を除く): 10535073349

約数列:

[1, 17, 223, 1637, 3791, 26417, 27829, 365051, 449089, 5890991, 6205867, 43244629, 100146847, 735158693, 9643552267, 163940388539]

約数ペア:

[(1, 163940388539), (17, 9643552267), (223, 735158693), (1637, 100146847), (3791, 43244629), (26417, 6205867), (27829, 5890991), (365051, 449089)]