117399978

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{30911}}^1$

素因数の和:31130

約数の個数: 24

約数和(自身を含む): 255580416

約数和(自身を除く): 138180438

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 30911, 61822, 92733, 185466, 278199, 556398, 6522221, 13044442, 19566663, 39133326, 58699989, 117399978]

約数ペア:

[(1, 117399978), (2, 58699989), (3, 39133326), (6, 19566663), (9, 13044442), (18, 6522221), (211, 556398), (422, 278199), (633, 185466), (1266, 92733), (1899, 61822), (3798, 30911)]