1334295

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 2340000

約数和(自身を除く): 1005705

約数列:

[1, 3, 5, 9, 15, 45, 149, 199, 447, 597, 745, 995, 1341, 1791, 2235, 2985, 6705, 8955, 29651, 88953, 148255, 266859, 444765, 1334295]

約数ペア:

[(1, 1334295), (3, 444765), (5, 266859), (9, 148255), (15, 88953), (45, 29651), (149, 8955), (199, 6705), (447, 2985), (597, 2235), (745, 1791), (995, 1341)]