481965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 884736

約数和(自身を除く): 402771

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 127, 165, 253, 345, 381, 635, 759, 1265, 1397, 1905, 2921, 3795, 4191, 6985, 8763, 14605, 20955, 32131, 43815, 96393, 160655, 481965]

約数ペア:

[(1, 481965), (3, 160655), (5, 96393), (11, 43815), (15, 32131), (23, 20955), (33, 14605), (55, 8763), (69, 6985), (115, 4191), (127, 3795), (165, 2921), (253, 1905), (345, 1397), (381, 1265), (635, 759)]