70232289

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1721}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 95660544

約数和(自身を除く): 25428255

約数列:

[1, 3, 61, 183, 223, 669, 1721, 5163, 13603, 40809, 104981, 314943, 383783, 1151349, 23410763, 70232289]

約数ペア:

[(1, 70232289), (3, 23410763), (61, 1151349), (183, 383783), (223, 314943), (669, 104981), (1721, 40809), (5163, 13603)]