84505721

素因数分解:

${\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 89187840

約数和(自身を除く): 4682119

約数列:

[1, 31, 97, 157, 179, 3007, 4867, 5549, 15229, 17363, 28103, 472099, 538253, 871193, 2725991, 84505721]

約数ペア:

[(1, 84505721), (31, 2725991), (97, 871193), (157, 538253), (179, 472099), (3007, 28103), (4867, 17363), (5549, 15229)]