72038451

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{16481}}^1$

素因数の和:16562

約数の個数: 16

約数和(自身を含む): 101265408

約数和(自身を除く): 29226957

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 16481, 49443, 510911, 774607, 1532733, 2323821, 24012817, 72038451]

約数ペア:

[(1, 72038451), (3, 24012817), (31, 2323821), (47, 1532733), (93, 774607), (141, 510911), (1457, 49443), (4371, 16481)]