11500671

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 19102720

約数和(自身を除く): 7602049

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 409, 721, 1227, 1339, 2163, 2863, 4017, 5317, 8589, 9373, 15951, 28119, 37219, 42127, 111657, 126381, 294889, 547651, 884667, 1642953, 3833557, 11500671]

約数ペア:

[(1, 11500671), (3, 3833557), (7, 1642953), (13, 884667), (21, 547651), (39, 294889), (91, 126381), (103, 111657), (273, 42127), (309, 37219), (409, 28119), (721, 15951), (1227, 9373), (1339, 8589), (2163, 5317), (2863, 4017)]