195499197

素因数分解:

$3^3\times {\mathrm{1181}}^1\times {\mathrm{6131}}^1$

素因数の和:7321

約数の個数: 16

約数和(自身を含む): 289920960

約数和(自身を除く): 94421763

約数列:

[1, 3, 9, 27, 1181, 3543, 6131, 10629, 18393, 31887, 55179, 165537, 7240711, 21722133, 65166399, 195499197]

約数ペア:

[(1, 195499197), (3, 65166399), (9, 21722133), (27, 7240711), (1181, 165537), (3543, 55179), (6131, 31887), (10629, 18393)]