1130398353

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{18671}}^1$

素因数の和:18746

約数の個数: 36

約数和(自身を含む): 1928294784

約数和(自身を除く): 797896431

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 961, 1953, 2883, 6727, 8649, 18671, 20181, 56013, 60543, 130697, 168039, 392091, 578801, 1176273, 1736403, 4051607, 5209209, 12154821, 17942831, 36464463, 53828493, 125599817, 161485479, 376799451, 1130398353]

約数ペア:

[(1, 1130398353), (3, 376799451), (7, 161485479), (9, 125599817), (21, 53828493), (31, 36464463), (63, 17942831), (93, 12154821), (217, 5209209), (279, 4051607), (651, 1736403), (961, 1176273), (1953, 578801), (2883, 392091), (6727, 168039), (8649, 130697), (18671, 60543), (20181, 56013)]