105428055

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11933}}^1$

素因数の和:11991

約数の個数: 32

約数和(自身を含む): 183306240

約数和(自身を除く): 77878185

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 8835, 11933, 35799, 59665, 178995, 226727, 369923, 680181, 1109769, 1133635, 1849615, 3400905, 5548845, 7028537, 21085611, 35142685, 105428055]

約数ペア:

[(1, 105428055), (3, 35142685), (5, 21085611), (15, 7028537), (19, 5548845), (31, 3400905), (57, 1849615), (93, 1133635), (95, 1109769), (155, 680181), (285, 369923), (465, 226727), (589, 178995), (1767, 59665), (2945, 35799), (8835, 11933)]