130681746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{558469}}^1$

素因数の和:558490

約数の個数: 24

約数和(自身を含む): 304924620

約数和(自身を除く): 174242874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 558469, 1116938, 1675407, 3350814, 5026221, 7260097, 10052442, 14520194, 21780291, 43560582, 65340873, 130681746]

約数ペア:

[(1, 130681746), (2, 65340873), (3, 43560582), (6, 21780291), (9, 14520194), (13, 10052442), (18, 7260097), (26, 5026221), (39, 3350814), (78, 1675407), (117, 1116938), (234, 558469)]