147111105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{653}}^2$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 245988288

約数和(自身を除く): 98877183

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 653, 1959, 3265, 9795, 15019, 45057, 75095, 225285, 426409, 1279227, 2132045, 6396135, 9807407, 29422221, 49037035, 147111105]

約数ペア:

[(1, 147111105), (3, 49037035), (5, 29422221), (15, 9807407), (23, 6396135), (69, 2132045), (115, 1279227), (345, 426409), (653, 225285), (1959, 75095), (3265, 45057), (9795, 15019)]