130145169

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15227}}^1$

素因数の和:15285

約数の個数: 32

約数和(自身を含む): 222206976

約数和(自身を除く): 92061807

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 2849, 8547, 15227, 45681, 106589, 167497, 319767, 502491, 563399, 1172479, 1690197, 3517437, 3943793, 6197389, 11831379, 18592167, 43381723, 130145169]

約数ペア:

[(1, 130145169), (3, 43381723), (7, 18592167), (11, 11831379), (21, 6197389), (33, 3943793), (37, 3517437), (77, 1690197), (111, 1172479), (231, 563399), (259, 502491), (407, 319767), (777, 167497), (1221, 106589), (2849, 45681), (8547, 15227)]