4979313

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 7710976

約数和(自身を除く): 2731663

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 661, 837, 1983, 2511, 5949, 7533, 17847, 20491, 53541, 61473, 160623, 184419, 553257, 1659771, 4979313]

約数ペア:

[(1, 4979313), (3, 1659771), (9, 553257), (27, 184419), (31, 160623), (81, 61473), (93, 53541), (243, 20491), (279, 17847), (661, 7533), (837, 5949), (1983, 2511)]