3388385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 5467392

約数和(自身を除く): 2079007

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 677, 715, 1001, 3385, 4739, 5005, 7447, 8801, 23695, 37235, 44005, 52129, 61607, 96811, 260645, 308035, 484055, 677677, 3388385]

約数ペア:

[(1, 3388385), (5, 677677), (7, 484055), (11, 308035), (13, 260645), (35, 96811), (55, 61607), (65, 52129), (77, 44005), (91, 37235), (143, 23695), (385, 8801), (455, 7447), (677, 5005), (715, 4739), (1001, 3385)]