431572968

素因数分解:

$2^3\times 3^3\times {\mathrm{1998023}}^1$

素因数の和:1998038

約数の個数: 32

約数和(自身を含む): 1198814400

約数和(自身を除く): 767241432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1998023, 3996046, 5994069, 7992092, 11988138, 15984184, 17982207, 23976276, 35964414, 47952552, 53946621, 71928828, 107893242, 143857656, 215786484, 431572968]

約数ペア:

[(1, 431572968), (2, 215786484), (3, 143857656), (4, 107893242), (6, 71928828), (8, 53946621), (9, 47952552), (12, 35964414), (18, 23976276), (24, 17982207), (27, 15984184), (36, 11988138), (54, 7992092), (72, 5994069), (108, 3996046), (216, 1998023)]