120220698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1541291}}^1$

素因数の和:1541309

約数の個数: 16

約数和(自身を含む): 258937056

約数和(自身を除く): 138716358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1541291, 3082582, 4623873, 9247746, 20036783, 40073566, 60110349, 120220698]

約数ペア:

[(1, 120220698), (2, 60110349), (3, 40073566), (6, 20036783), (13, 9247746), (26, 4623873), (39, 3082582), (78, 1541291)]