39354345

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28211}}^1$

素因数の和:28253

約数の個数: 24

約数和(自身を含む): 70417152

約数和(自身を除く): 31062807

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 28211, 84633, 141055, 253899, 423165, 874541, 1269495, 2623623, 4372705, 7870869, 13118115, 39354345]

約数ペア:

[(1, 39354345), (3, 13118115), (5, 7870869), (9, 4372705), (15, 2623623), (31, 1269495), (45, 874541), (93, 423165), (155, 253899), (279, 141055), (465, 84633), (1395, 28211)]