38381427

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35837}}^1$

素因数の和:35867

約数の個数: 24

約数和(自身を含む): 67088736

約数和(自身を除く): 28707309

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 35837, 107511, 250859, 322533, 609229, 752577, 1827687, 2257731, 4264603, 5483061, 12793809, 38381427]

約数ペア:

[(1, 38381427), (3, 12793809), (7, 5483061), (9, 4264603), (17, 2257731), (21, 1827687), (51, 752577), (63, 609229), (119, 322533), (153, 250859), (357, 107511), (1071, 35837)]