215826407118

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{570969331}}^1$

素因数の和:570969349

約数の個数: 32

約数和(自身を含む): 548130558720

約数和(自身を除く): 332304151602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 570969331, 1141938662, 1712907993, 3425815986, 3996785317, 5138723979, 7993570634, 10277447958, 11990355951, 15416171937, 23980711902, 30832343874, 35971067853, 71942135706, 107913203559, 215826407118]

約数ペア:

[(1, 215826407118), (2, 107913203559), (3, 71942135706), (6, 35971067853), (7, 30832343874), (9, 23980711902), (14, 15416171937), (18, 11990355951), (21, 10277447958), (27, 7993570634), (42, 5138723979), (54, 3996785317), (63, 3425815986), (126, 1712907993), (189, 1141938662), (378, 570969331)]