23840973

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{7547}}^1$

素因数の和:7575

約数の個数: 24

約数和(自身を含む): 38464608

約数和(自身を除く): 14623635

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 7547, 22641, 67923, 98111, 203769, 294333, 611307, 882999, 1833921, 2648997, 7946991, 23840973]

約数ペア:

[(1, 23840973), (3, 7946991), (9, 2648997), (13, 1833921), (27, 882999), (39, 611307), (81, 294333), (117, 203769), (243, 98111), (351, 67923), (1053, 22641), (3159, 7547)]