31492494

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3001}}^1$

素因数の和:3073

約数の個数: 48

約数和(自身を含む): 75866544

約数和(自身を除く): 44374050

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 477, 583, 954, 1166, 1749, 3001, 3498, 5247, 6002, 9003, 10494, 18006, 27009, 33011, 54018, 66022, 99033, 159053, 198066, 297099, 318106, 477159, 594198, 954318, 1431477, 1749583, 2862954, 3499166, 5248749, 10497498, 15746247, 31492494]

約数ペア:

[(1, 31492494), (2, 15746247), (3, 10497498), (6, 5248749), (9, 3499166), (11, 2862954), (18, 1749583), (22, 1431477), (33, 954318), (53, 594198), (66, 477159), (99, 318106), (106, 297099), (159, 198066), (198, 159053), (318, 99033), (477, 66022), (583, 54018), (954, 33011), (1166, 27009), (1749, 18006), (3001, 10494), (3498, 9003), (5247, 6002)]