9911965698

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{383}}^1\times {\mathrm{11321}}^1$

素因数の和:11839

約数の個数: 48

約数和(自身を含む): 21703458816

約数和(自身を除く): 11791493118

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 383, 762, 766, 1143, 1149, 2286, 2298, 3447, 6894, 11321, 22642, 33963, 48641, 67926, 97282, 101889, 145923, 203778, 291846, 437769, 875538, 1437767, 2875534, 4313301, 4335943, 8626602, 8671886, 12939903, 13007829, 25879806, 26015658, 39023487, 78046974, 550664761, 1101329522, 1651994283, 3303988566, 4955982849, 9911965698]

約数ペア:

[(1, 9911965698), (2, 4955982849), (3, 3303988566), (6, 1651994283), (9, 1101329522), (18, 550664761), (127, 78046974), (254, 39023487), (381, 26015658), (383, 25879806), (762, 13007829), (766, 12939903), (1143, 8671886), (1149, 8626602), (2286, 4335943), (2298, 4313301), (3447, 2875534), (6894, 1437767), (11321, 875538), (22642, 437769), (33963, 291846), (48641, 203778), (67926, 145923), (97282, 101889)]