87512117

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{16963}}^1$

素因数の和:17048

約数の個数: 16

約数和(自身を含む): 110740992

約数和(自身を除く): 23228875

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 16963, 118741, 186593, 1136521, 1306151, 7955647, 12501731, 87512117]

約数ペア:

[(1, 87512117), (7, 12501731), (11, 7955647), (67, 1306151), (77, 1136521), (469, 186593), (737, 118741), (5159, 16963)]