3391473

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 4700160

約数和(自身を除く): 1308687

約数列:

[1, 3, 47, 67, 141, 201, 359, 1077, 3149, 9447, 16873, 24053, 50619, 72159, 1130491, 3391473]

約数ペア:

[(1, 3391473), (3, 1130491), (47, 72159), (67, 50619), (141, 24053), (201, 16873), (359, 9447), (1077, 3149)]