133970031

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{42409}}^1$

素因数の和:42437

約数の個数: 24

約数和(自身を含む): 216121360

約数和(自身を除く): 82151329

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 42409, 127227, 381681, 551317, 1145043, 1653951, 3435129, 4961853, 10305387, 14885559, 44656677, 133970031]

約数ペア:

[(1, 133970031), (3, 44656677), (9, 14885559), (13, 10305387), (27, 4961853), (39, 3435129), (81, 1653951), (117, 1145043), (243, 551317), (351, 381681), (1053, 127227), (3159, 42409)]