123885165

素因数分解:

$3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{7949}}^1$

素因数の和:8996

約数の個数: 16

約数和(自身を含む): 198432000

約数和(自身を除く): 74546835

約数列:

[1, 3, 5, 15, 1039, 3117, 5195, 7949, 15585, 23847, 39745, 119235, 8259011, 24777033, 41295055, 123885165]

約数ペア:

[(1, 123885165), (3, 41295055), (5, 24777033), (15, 8259011), (1039, 119235), (3117, 39745), (5195, 23847), (7949, 15585)]