29918055

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{86719}}^1$

素因数の和:86750

約数の個数: 16

約数和(自身を含む): 49950720

約数和(自身を除く): 20032665

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 86719, 260157, 433595, 1300785, 1994537, 5983611, 9972685, 29918055]

約数ペア:

[(1, 29918055), (3, 9972685), (5, 5983611), (15, 1994537), (23, 1300785), (69, 433595), (115, 260157), (345, 86719)]