66858153

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 90108480

約数和(自身を除く): 23250327

約数列:

[1, 3, 229, 307, 317, 687, 921, 951, 70303, 72593, 97319, 210909, 217779, 291957, 22286051, 66858153]

約数ペア:

[(1, 66858153), (3, 22286051), (229, 291957), (307, 217779), (317, 210909), (687, 97319), (921, 72593), (951, 70303)]