1330439955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{166409}}^1$

素因数の和:166471

約数の個数: 32

約数和(自身を含む): 2348377920

約数和(自身を除く): 1017937965

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 166409, 499227, 832045, 2163317, 2496135, 6489951, 6822769, 10816585, 20468307, 32449755, 34113845, 88695997, 102341535, 266087991, 443479985, 1330439955]

約数ペア:

[(1, 1330439955), (3, 443479985), (5, 266087991), (13, 102341535), (15, 88695997), (39, 34113845), (41, 32449755), (65, 20468307), (123, 10816585), (195, 6822769), (205, 6489951), (533, 2496135), (615, 2163317), (1599, 832045), (2665, 499227), (7995, 166409)]