65435085

素因数分解:

$3^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1427}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 113611680

約数和(自身を除く): 48176595

約数列:

[1, 3, 5, 9, 15, 45, 1019, 1427, 3057, 4281, 5095, 7135, 9171, 12843, 15285, 21405, 45855, 64215, 1454113, 4362339, 7270565, 13087017, 21811695, 65435085]

約数ペア:

[(1, 65435085), (3, 21811695), (5, 13087017), (9, 7270565), (15, 4362339), (45, 1454113), (1019, 64215), (1427, 45855), (3057, 21405), (4281, 15285), (5095, 12843), (7135, 9171)]