6906015

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 36

約数和(自身を含む): 12402936

約数和(自身を除く): 5496921

約数列:

[1, 3, 5, 9, 15, 43, 45, 83, 129, 215, 249, 387, 415, 645, 747, 1245, 1849, 1935, 3569, 3735, 5547, 9245, 10707, 16641, 17845, 27735, 32121, 53535, 83205, 153467, 160605, 460401, 767335, 1381203, 2302005, 6906015]

約数ペア:

[(1, 6906015), (3, 2302005), (5, 1381203), (9, 767335), (15, 460401), (43, 160605), (45, 153467), (83, 83205), (129, 53535), (215, 32121), (249, 27735), (387, 17845), (415, 16641), (645, 10707), (747, 9245), (1245, 5547), (1849, 3735), (1935, 3569)]