20032851

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12671}}^1$

素因数の和:12722

約数の個数: 16

約数和(自身を含む): 29196288

約数和(自身を除く): 9163437

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 12671, 38013, 215407, 392801, 646221, 1178403, 6677617, 20032851]

約数ペア:

[(1, 20032851), (3, 6677617), (17, 1178403), (31, 646221), (51, 392801), (93, 215407), (527, 38013), (1581, 12671)]