3820635

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 8386560

約数和(自身を除く): 4565925

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 311, 315, 351, 455, 585, 819, 933, 945, 1365, 1555, 1755, 2177, 2457, 2799, 4043, 4095, 4665, 6531, 8397, 10885, 12129, 12285, 13995, 19593, 20215, 28301, 32655, 36387, 41985, 58779, 60645, 84903, 97965, 109161, 141505, 181935, 254709, 293895, 424515, 545805, 764127, 1273545, 3820635]

約数ペア:

[(1, 3820635), (3, 1273545), (5, 764127), (7, 545805), (9, 424515), (13, 293895), (15, 254709), (21, 181935), (27, 141505), (35, 109161), (39, 97965), (45, 84903), (63, 60645), (65, 58779), (91, 41985), (105, 36387), (117, 32655), (135, 28301), (189, 20215), (195, 19593), (273, 13995), (311, 12285), (315, 12129), (351, 10885), (455, 8397), (585, 6531), (819, 4665), (933, 4095), (945, 4043), (1365, 2799), (1555, 2457), (1755, 2177)]