72863113

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1284

約数の個数: 16

約数和(自身を含む): 78667776

約数和(自身を除く): 5804663

約数列:

[1, 31, 43, 47, 1163, 1333, 1457, 2021, 36053, 50009, 54661, 62651, 1550279, 1694491, 2350423, 72863113]

約数ペア:

[(1, 72863113), (31, 2350423), (43, 1694491), (47, 1550279), (1163, 62651), (1333, 54661), (1457, 50009), (2021, 36053)]