551427252

素因数分解:

$2^2\times 3^1\times {\mathrm{6653}}^1\times {\mathrm{6907}}^1$

素因数の和:13567

約数の個数: 24

約数和(自身を含む): 1287043296

約数和(自身を除く): 735616044

約数列:

[1, 2, 3, 4, 6, 12, 6653, 6907, 13306, 13814, 19959, 20721, 26612, 27628, 39918, 41442, 79836, 82884, 45952271, 91904542, 137856813, 183809084, 275713626, 551427252]

約数ペア:

[(1, 551427252), (2, 275713626), (3, 183809084), (4, 137856813), (6, 91904542), (12, 45952271), (6653, 82884), (6907, 79836), (13306, 41442), (13814, 39918), (19959, 27628), (20721, 26612)]