236445267261

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3137}}^1\times {\mathrm{211129}}^1$

素因数の和:214293

約数の個数: 32

約数和(自身を含む): 381614941440

約数和(自身を除く): 145169674179

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3137, 9411, 21959, 53329, 65877, 159987, 211129, 373303, 633387, 1119909, 1477903, 3589193, 4433709, 10767579, 25124351, 75373053, 662311673, 1986935019, 4636181711, 11259298441, 13908545133, 33777895323, 78815089087, 236445267261]

約数ペア:

[(1, 236445267261), (3, 78815089087), (7, 33777895323), (17, 13908545133), (21, 11259298441), (51, 4636181711), (119, 1986935019), (357, 662311673), (3137, 75373053), (9411, 25124351), (21959, 10767579), (53329, 4433709), (65877, 3589193), (159987, 1477903), (211129, 1119909), (373303, 633387)]