42315667947

素因数分解:

$3^3\times 7^1\times {\mathrm{599}}^1\times {\mathrm{373777}}^1$

素因数の和:374392

約数の個数: 32

約数和(自身を含む): 71765376000

約数和(自身を除く): 29449708053

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 599, 1797, 4193, 5391, 12579, 16173, 37737, 113211, 373777, 1121331, 2616439, 3363993, 7849317, 10091979, 23547951, 70643853, 223892423, 671677269, 1567246961, 2015031807, 4701740883, 6045095421, 14105222649, 42315667947]

約数ペア:

[(1, 42315667947), (3, 14105222649), (7, 6045095421), (9, 4701740883), (21, 2015031807), (27, 1567246961), (63, 671677269), (189, 223892423), (599, 70643853), (1797, 23547951), (4193, 10091979), (5391, 7849317), (12579, 3363993), (16173, 2616439), (37737, 1121331), (113211, 373777)]