23965515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{76081}}^1$

素因数の和:76099

約数の個数: 24

約数和(自身を含む): 47475168

約数和(自身を除く): 23509653

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 76081, 228243, 380405, 532567, 684729, 1141215, 1597701, 2662835, 3423645, 4793103, 7988505, 23965515]

約数ペア:

[(1, 23965515), (3, 7988505), (5, 4793103), (7, 3423645), (9, 2662835), (15, 1597701), (21, 1141215), (35, 684729), (45, 532567), (63, 380405), (105, 228243), (315, 76081)]