853793295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{14621}}^1$

素因数の和:14875

約数の個数: 32

約数和(自身を含む): 1452841920

約数和(自身を除く): 599048625

約数列:

[1, 3, 5, 15, 17, 51, 85, 229, 255, 687, 1145, 3435, 3893, 11679, 14621, 19465, 43863, 58395, 73105, 219315, 248557, 745671, 1242785, 3348209, 3728355, 10044627, 16741045, 50223135, 56919553, 170758659, 284597765, 853793295]

約数ペア:

[(1, 853793295), (3, 284597765), (5, 170758659), (15, 56919553), (17, 50223135), (51, 16741045), (85, 10044627), (229, 3728355), (255, 3348209), (687, 1242785), (1145, 745671), (3435, 248557), (3893, 219315), (11679, 73105), (14621, 58395), (19465, 43863)]