222485329

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{827}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 249950016

約数和(自身を除く): 27464687

約数列:

[1, 11, 37, 407, 661, 827, 7271, 9097, 24457, 30599, 269027, 336589, 546647, 6013117, 20225939, 222485329]

約数ペア:

[(1, 222485329), (11, 20225939), (37, 6013117), (407, 546647), (661, 336589), (827, 269027), (7271, 30599), (9097, 24457)]