47524245

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73681}}^1$

素因数の和:73732

約数の個数: 16

約数和(自身を含む): 77808192

約数和(自身を除く): 30283947

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 73681, 221043, 368405, 1105215, 3168283, 9504849, 15841415, 47524245]

約数ペア:

[(1, 47524245), (3, 15841415), (5, 9504849), (15, 3168283), (43, 1105215), (129, 368405), (215, 221043), (645, 73681)]