9712773

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1021}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 16155776

約数和(自身を除く): 6443003

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1021, 1057, 1359, 3063, 3171, 7147, 9189, 9513, 21441, 64323, 154171, 462513, 1079197, 1387539, 3237591, 9712773]

約数ペア:

[(1, 9712773), (3, 3237591), (7, 1387539), (9, 1079197), (21, 462513), (63, 154171), (151, 64323), (453, 21441), (1021, 9513), (1057, 9189), (1359, 7147), (3063, 3171)]