82139451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{8629}}^1$

素因数の和:8818

約数の個数: 16

約数和(自身を含む): 115987200

約数和(自身を除く): 33847749

約数列:

[1, 3, 19, 57, 167, 501, 3173, 8629, 9519, 25887, 163951, 491853, 1441043, 4323129, 27379817, 82139451]

約数ペア:

[(1, 82139451), (3, 27379817), (19, 4323129), (57, 1441043), (167, 491853), (501, 163951), (3173, 25887), (8629, 9519)]