201497718141

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{642779}}^1$

素因数の和:643417

約数の個数: 24

約数和(自身を含む): 296342148960

約数和(自身を除く): 94844430819

約数列:

[1, 3, 9, 61, 183, 549, 571, 1713, 5139, 34831, 104493, 313479, 642779, 1928337, 5785011, 39209519, 117628557, 352885671, 367026809, 1101080427, 3303241281, 22388635349, 67165906047, 201497718141]

約数ペア:

[(1, 201497718141), (3, 67165906047), (9, 22388635349), (61, 3303241281), (183, 1101080427), (549, 367026809), (571, 352885671), (1713, 117628557), (5139, 39209519), (34831, 5785011), (104493, 1928337), (313479, 642779)]