121265210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1102411}}^1$

素因数の和:1102429

約数の個数: 16

約数和(自身を含む): 238120992

約数和(自身を除く): 116855782

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1102411, 2204822, 5512055, 11024110, 12126521, 24253042, 60632605, 121265210]

約数ペア:

[(1, 121265210), (2, 60632605), (5, 24253042), (10, 12126521), (11, 11024110), (22, 5512055), (55, 2204822), (110, 1102411)]