1221036297

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{846179}}^1$

素因数の和:846232

約数の個数: 16

約数和(自身を含む): 1800671040

約数和(自身を除く): 579634743

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 846179, 2538537, 11000327, 31308623, 33000981, 93925869, 407012099, 1221036297]

約数ペア:

[(1, 1221036297), (3, 407012099), (13, 93925869), (37, 33000981), (39, 31308623), (111, 11000327), (481, 2538537), (1443, 846179)]