45251289

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2749}}^1$

素因数の和:2845

約数の個数: 24

約数和(自身を含む): 68640000

約数和(自身を除く): 23388711

約数列:

[1, 3, 9, 31, 59, 93, 177, 279, 531, 1829, 2749, 5487, 8247, 16461, 24741, 85219, 162191, 255657, 486573, 766971, 1459719, 5027921, 15083763, 45251289]

約数ペア:

[(1, 45251289), (3, 15083763), (9, 5027921), (31, 1459719), (59, 766971), (93, 486573), (177, 255657), (279, 162191), (531, 85219), (1829, 24741), (2749, 16461), (5487, 8247)]