977648865

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1\times {\mathrm{2053}}^1$

素因数の和:2713

約数の個数: 32

約数和(自身を含む): 1597190400

約数和(自身を除く): 619541535

約数列:

[1, 3, 5, 15, 53, 159, 265, 599, 795, 1797, 2053, 2995, 6159, 8985, 10265, 30795, 31747, 95241, 108809, 158735, 326427, 476205, 544045, 1229747, 1632135, 3689241, 6148735, 18446205, 65176591, 195529773, 325882955, 977648865]

約数ペア:

[(1, 977648865), (3, 325882955), (5, 195529773), (15, 65176591), (53, 18446205), (159, 6148735), (265, 3689241), (599, 1632135), (795, 1229747), (1797, 544045), (2053, 476205), (2995, 326427), (6159, 158735), (8985, 108809), (10265, 95241), (30795, 31747)]