25198443

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2441}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 38603136

約数和(自身を除く): 13404693

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 1147, 2441, 3441, 7323, 10323, 21969, 75671, 90317, 227013, 270951, 681039, 812853, 2799827, 8399481, 25198443]

約数ペア:

[(1, 25198443), (3, 8399481), (9, 2799827), (31, 812853), (37, 681039), (93, 270951), (111, 227013), (279, 90317), (333, 75671), (1147, 21969), (2441, 10323), (3441, 7323)]