153933339

素因数分解:

$3^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{6043}}^1$

素因数の和:7266

約数の個数: 16

約数和(自身を含む): 234797312

約数和(自身を除く): 80863973

約数列:

[1, 3, 7, 21, 1213, 3639, 6043, 8491, 18129, 25473, 42301, 126903, 7330159, 21990477, 51311113, 153933339]

約数ペア:

[(1, 153933339), (3, 51311113), (7, 21990477), (21, 7330159), (1213, 126903), (3639, 42301), (6043, 25473), (8491, 18129)]