573209199

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{1571}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 841636224

約数和(自身を除く): 268427025

約数列:

[1, 3, 9, 71, 213, 571, 639, 1571, 1713, 4713, 5139, 14139, 40541, 111541, 121623, 334623, 364869, 897041, 1003869, 2691123, 8073369, 63689911, 191069733, 573209199]

約数ペア:

[(1, 573209199), (3, 191069733), (9, 63689911), (71, 8073369), (213, 2691123), (571, 1003869), (639, 897041), (1571, 364869), (1713, 334623), (4713, 121623), (5139, 111541), (14139, 40541)]