442767885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{136027}}^1$

素因数の和:136073

約数の個数: 32

約数和(自身を含む): 835756032

約数和(自身を除く): 392988147

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 136027, 408081, 680135, 952189, 2040405, 2856567, 4216837, 4760945, 12650511, 14282835, 21084185, 29517859, 63252555, 88553577, 147589295, 442767885]

約数ペア:

[(1, 442767885), (3, 147589295), (5, 88553577), (7, 63252555), (15, 29517859), (21, 21084185), (31, 14282835), (35, 12650511), (93, 4760945), (105, 4216837), (155, 2856567), (217, 2040405), (465, 952189), (651, 680135), (1085, 408081), (3255, 136027)]