121169802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{81761}}^1$

素因数の和:81798

約数の個数: 32

約数和(自身を含む): 274720320

約数和(自身を除く): 153550518

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 81761, 163522, 245283, 490566, 1062893, 1553459, 2125786, 3106918, 3188679, 4660377, 6377358, 9320754, 20194967, 40389934, 60584901, 121169802]

約数ペア:

[(1, 121169802), (2, 60584901), (3, 40389934), (6, 20194967), (13, 9320754), (19, 6377358), (26, 4660377), (38, 3188679), (39, 3106918), (57, 2125786), (78, 1553459), (114, 1062893), (247, 490566), (494, 245283), (741, 163522), (1482, 81761)]