72066704409

素因数分解:

$3^2\times 7^1\times {\mathrm{6481}}^1\times {\mathrm{176503}}^1$

素因数の和:182997

約数の個数: 24

約数和(自身を含む): 118986288512

約数和(自身を除く): 46919584103

約数列:

[1, 3, 7, 9, 21, 63, 6481, 19443, 45367, 58329, 136101, 176503, 408303, 529509, 1235521, 1588527, 3706563, 11119689, 1143915943, 3431747829, 8007411601, 10295243487, 24022234803, 72066704409]

約数ペア:

[(1, 72066704409), (3, 24022234803), (7, 10295243487), (9, 8007411601), (21, 3431747829), (63, 1143915943), (6481, 11119689), (19443, 3706563), (45367, 1588527), (58329, 1235521), (136101, 529509), (176503, 408303)]