39160161

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1447}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 59032064

約数和(自身を除く): 19871903

約数列:

[1, 3, 9, 31, 93, 97, 279, 291, 873, 1447, 3007, 4341, 9021, 13023, 27063, 44857, 134571, 140359, 403713, 421077, 1263231, 4351129, 13053387, 39160161]

約数ペア:

[(1, 39160161), (3, 13053387), (9, 4351129), (31, 1263231), (93, 421077), (97, 403713), (279, 140359), (291, 134571), (873, 44857), (1447, 27063), (3007, 13023), (4341, 9021)]