29482209

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 44239104

約数和(自身を除く): 14756895

約数列:

[1, 3, 9, 31, 93, 251, 279, 421, 753, 1263, 2259, 3789, 7781, 13051, 23343, 39153, 70029, 105671, 117459, 317013, 951039, 3275801, 9827403, 29482209]

約数ペア:

[(1, 29482209), (3, 9827403), (9, 3275801), (31, 951039), (93, 317013), (251, 117459), (279, 105671), (421, 70029), (753, 39153), (1263, 23343), (2259, 13051), (3789, 7781)]