71586217

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 75202560

約数和(自身を除く): 3616343

約数列:

[1, 47, 67, 127, 179, 3149, 5969, 8413, 8509, 11993, 22733, 399923, 563671, 1068451, 1523111, 71586217]

約数ペア:

[(1, 71586217), (47, 1523111), (67, 1068451), (127, 563671), (179, 399923), (3149, 22733), (5969, 11993), (8413, 8509)]