56845761

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{16607}}^1$

素因数の和:16780

約数の個数: 16

約数和(自身を含む): 87158784

約数和(自身を除く): 30313023

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 16607, 49821, 116249, 348747, 2706941, 8120823, 18948587, 56845761]

約数ペア:

[(1, 56845761), (3, 18948587), (7, 8120823), (21, 2706941), (163, 348747), (489, 116249), (1141, 49821), (3423, 16607)]