18082455

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 30701568

約数和(自身を除く): 12619113

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 465, 555, 1051, 1147, 3153, 3441, 5255, 5735, 15765, 17205, 32581, 38887, 97743, 116661, 162905, 194435, 488715, 583305, 1205497, 3616491, 6027485, 18082455]

約数ペア:

[(1, 18082455), (3, 6027485), (5, 3616491), (15, 1205497), (31, 583305), (37, 488715), (93, 194435), (111, 162905), (155, 116661), (185, 97743), (465, 38887), (555, 32581), (1051, 17205), (1147, 15765), (3153, 5735), (3441, 5255)]