3228654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 7838208

約数和(自身を除く): 4609554

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 71, 78, 106, 142, 143, 159, 213, 286, 318, 426, 429, 583, 689, 781, 858, 923, 1166, 1378, 1562, 1749, 1846, 2067, 2343, 2769, 3498, 3763, 4134, 4686, 5538, 7526, 7579, 10153, 11289, 15158, 20306, 22578, 22737, 30459, 41393, 45474, 48919, 60918, 82786, 97838, 124179, 146757, 248358, 293514, 538109, 1076218, 1614327, 3228654]

約数ペア:

[(1, 3228654), (2, 1614327), (3, 1076218), (6, 538109), (11, 293514), (13, 248358), (22, 146757), (26, 124179), (33, 97838), (39, 82786), (53, 60918), (66, 48919), (71, 45474), (78, 41393), (106, 30459), (142, 22737), (143, 22578), (159, 20306), (213, 15158), (286, 11289), (318, 10153), (426, 7579), (429, 7526), (583, 5538), (689, 4686), (781, 4134), (858, 3763), (923, 3498), (1166, 2769), (1378, 2343), (1562, 2067), (1749, 1846)]