754392353

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{2647}}^1$

素因数の和:4664

約数の個数: 16

約数和(自身を含む): 887058816

約数和(自身を除く): 132666463

約数列:

[1, 11, 13, 143, 1993, 2647, 21923, 25909, 29117, 34411, 284999, 378521, 5275471, 58030181, 68581123, 754392353]

約数ペア:

[(1, 754392353), (11, 68581123), (13, 58030181), (143, 5275471), (1993, 378521), (2647, 284999), (21923, 34411), (25909, 29117)]