130776735

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{16481}}^1$

素因数の和:16535

約数の個数: 24

約数和(自身を含む): 218749104

約数和(自身を除く): 87972369

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 7935, 16481, 49443, 82405, 247215, 379063, 1137189, 1895315, 5685945, 8718449, 26155347, 43592245, 130776735]

約数ペア:

[(1, 130776735), (3, 43592245), (5, 26155347), (15, 8718449), (23, 5685945), (69, 1895315), (115, 1137189), (345, 379063), (529, 247215), (1587, 82405), (2645, 49443), (7935, 16481)]