23415795

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3079}}^1$

素因数の和:3116

約数の個数: 36

約数和(自身を含む): 43963920

約数和(自身を除く): 20548125

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 3079, 7605, 9237, 15395, 27711, 40027, 46185, 120081, 138555, 200135, 360243, 520351, 600405, 1561053, 1801215, 2601755, 4683159, 7805265, 23415795]

約数ペア:

[(1, 23415795), (3, 7805265), (5, 4683159), (9, 2601755), (13, 1801215), (15, 1561053), (39, 600405), (45, 520351), (65, 360243), (117, 200135), (169, 138555), (195, 120081), (507, 46185), (585, 40027), (845, 27711), (1521, 15395), (2535, 9237), (3079, 7605)]