331215336

素因数分解:

$2^3\times 3^2\times {\mathrm{383}}^1\times {\mathrm{12011}}^1$

素因数の和:12406

約数の個数: 48

約数和(自身を含む): 899458560

約数和(自身を除く): 568243224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 383, 766, 1149, 1532, 2298, 3064, 3447, 4596, 6894, 9192, 12011, 13788, 24022, 27576, 36033, 48044, 72066, 96088, 108099, 144132, 216198, 288264, 432396, 864792, 4600213, 9200426, 13800639, 18400852, 27601278, 36801704, 41401917, 55202556, 82803834, 110405112, 165607668, 331215336]

約数ペア:

[(1, 331215336), (2, 165607668), (3, 110405112), (4, 82803834), (6, 55202556), (8, 41401917), (9, 36801704), (12, 27601278), (18, 18400852), (24, 13800639), (36, 9200426), (72, 4600213), (383, 864792), (766, 432396), (1149, 288264), (1532, 216198), (2298, 144132), (3064, 108099), (3447, 96088), (4596, 72066), (6894, 48044), (9192, 36033), (12011, 27576), (13788, 24022)]