13809945

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 9518055

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 265, 435, 599, 795, 1537, 1797, 2995, 4611, 7685, 8985, 17371, 23055, 31747, 52113, 86855, 95241, 158735, 260565, 476205, 920663, 2761989, 4603315, 13809945]

約数ペア:

[(1, 13809945), (3, 4603315), (5, 2761989), (15, 920663), (29, 476205), (53, 260565), (87, 158735), (145, 95241), (159, 86855), (265, 52113), (435, 31747), (599, 23055), (795, 17371), (1537, 8985), (1797, 7685), (2995, 4611)]