1330774938

素因数分解:

$2^1\times 3^2\times {\mathrm{1609}}^1\times {\mathrm{45949}}^1$

素因数の和:47566

約数の個数: 24

約数和(自身を含む): 2885200500

約数和(自身を除く): 1554425562

約数列:

[1, 2, 3, 6, 9, 18, 1609, 3218, 4827, 9654, 14481, 28962, 45949, 91898, 137847, 275694, 413541, 827082, 73931941, 147863882, 221795823, 443591646, 665387469, 1330774938]

約数ペア:

[(1, 1330774938), (2, 665387469), (3, 443591646), (6, 221795823), (9, 147863882), (18, 73931941), (1609, 827082), (3218, 413541), (4827, 275694), (9654, 137847), (14481, 91898), (28962, 45949)]