478560966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6135397}}^1$

素因数の和:6135415

約数の個数: 16

約数和(自身を含む): 1030746864

約数和(自身を除く): 552185898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6135397, 12270794, 18406191, 36812382, 79760161, 159520322, 239280483, 478560966]

約数ペア:

[(1, 478560966), (2, 239280483), (3, 159520322), (6, 79760161), (13, 36812382), (26, 18406191), (39, 12270794), (78, 6135397)]