267910695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1093}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 501752160

約数和(自身を除く): 233841465

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 419, 585, 1093, 1257, 2095, 3279, 3771, 5447, 5465, 6285, 9837, 14209, 16341, 16395, 18855, 27235, 42627, 49023, 49185, 71045, 81705, 127881, 213135, 245115, 457967, 639405, 1373901, 2289835, 4121703, 5953571, 6869505, 17860713, 20608515, 29767855, 53582139, 89303565, 267910695]

約数ペア:

[(1, 267910695), (3, 89303565), (5, 53582139), (9, 29767855), (13, 20608515), (15, 17860713), (39, 6869505), (45, 5953571), (65, 4121703), (117, 2289835), (195, 1373901), (419, 639405), (585, 457967), (1093, 245115), (1257, 213135), (2095, 127881), (3279, 81705), (3771, 71045), (5447, 49185), (5465, 49023), (6285, 42627), (9837, 27235), (14209, 18855), (16341, 16395)]