102521619

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{40829}}^1$

素因数の和:40872

約数の個数: 20

約数和(自身を含む): 158093760

約数和(自身を除く): 55572141

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 40829, 122487, 367461, 1102383, 1265699, 3307149, 3797097, 11391291, 34173873, 102521619]

約数ペア:

[(1, 102521619), (3, 34173873), (9, 11391291), (27, 3797097), (31, 3307149), (81, 1265699), (93, 1102383), (279, 367461), (837, 122487), (2511, 40829)]