413985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 782208

約数和(自身を除く): 368223

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 193, 195, 429, 579, 715, 965, 2123, 2145, 2509, 2895, 6369, 7527, 10615, 12545, 27599, 31845, 37635, 82797, 137995, 413985]

約数ペア:

[(1, 413985), (3, 137995), (5, 82797), (11, 37635), (13, 31845), (15, 27599), (33, 12545), (39, 10615), (55, 7527), (65, 6369), (143, 2895), (165, 2509), (193, 2145), (195, 2123), (429, 965), (579, 715)]