30325983

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 42921648

約数和(自身を除く): 12595665

約数列:

[1, 3, 23, 69, 97, 197, 291, 529, 591, 1587, 2231, 4531, 6693, 13593, 19109, 51313, 57327, 104213, 153939, 312639, 439507, 1318521, 10108661, 30325983]

約数ペア:

[(1, 30325983), (3, 10108661), (23, 1318521), (69, 439507), (97, 312639), (197, 153939), (291, 104213), (529, 57327), (591, 51313), (1587, 19109), (2231, 13593), (4531, 6693)]