74209335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1249}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 126360000

約数和(自身を除く): 52150665

約数列:

[1, 3, 5, 15, 17, 51, 85, 233, 255, 699, 1165, 1249, 3495, 3747, 3961, 6245, 11883, 18735, 19805, 21233, 59415, 63699, 106165, 291017, 318495, 873051, 1455085, 4365255, 4947289, 14841867, 24736445, 74209335]

約数ペア:

[(1, 74209335), (3, 24736445), (5, 14841867), (15, 4947289), (17, 4365255), (51, 1455085), (85, 873051), (233, 318495), (255, 291017), (699, 106165), (1165, 63699), (1249, 59415), (3495, 21233), (3747, 19805), (3961, 18735), (6245, 11883)]