8670939

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 11848320

約数和(自身を除く): 3177381

約数列:

[1, 3, 67, 179, 201, 241, 537, 723, 11993, 16147, 35979, 43139, 48441, 129417, 2890313, 8670939]

約数ペア:

[(1, 8670939), (3, 2890313), (67, 129417), (179, 48441), (201, 43139), (241, 35979), (537, 16147), (723, 11993)]