70908291

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:313

約数の個数: 40

約数和(自身を含む): 109469184

約数和(自身を除く): 38560893

約数列:

[1, 3, 9, 27, 61, 81, 113, 127, 183, 339, 381, 549, 1017, 1143, 1647, 3051, 3429, 4941, 6893, 7747, 9153, 10287, 14351, 20679, 23241, 43053, 62037, 69723, 129159, 186111, 209169, 387477, 558333, 627507, 875411, 1162431, 2626233, 7878699, 23636097, 70908291]

約数ペア:

[(1, 70908291), (3, 23636097), (9, 7878699), (27, 2626233), (61, 1162431), (81, 875411), (113, 627507), (127, 558333), (183, 387477), (339, 209169), (381, 186111), (549, 129159), (1017, 69723), (1143, 62037), (1647, 43053), (3051, 23241), (3429, 20679), (4941, 14351), (6893, 10287), (7747, 9153)]