47207637

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{56401}}^1$

素因数の和:56441

約数の個数: 16

約数和(自身を含む): 72194560

約数和(自身を除く): 24986923

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 56401, 169203, 507609, 1522827, 1748431, 5245293, 15735879, 47207637]

約数ペア:

[(1, 47207637), (3, 15735879), (9, 5245293), (27, 1748431), (31, 1522827), (93, 507609), (279, 169203), (837, 56401)]