22997355

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 15709845

約数列:

[1, 3, 5, 15, 23, 69, 115, 191, 345, 349, 573, 955, 1047, 1745, 2865, 4393, 5235, 8027, 13179, 21965, 24081, 40135, 65895, 66659, 120405, 199977, 333295, 999885, 1533157, 4599471, 7665785, 22997355]

約数ペア:

[(1, 22997355), (3, 7665785), (5, 4599471), (15, 1533157), (23, 999885), (69, 333295), (115, 199977), (191, 120405), (345, 66659), (349, 65895), (573, 40135), (955, 24081), (1047, 21965), (1745, 13179), (2865, 8027), (4393, 5235)]