15696030399

素因数分解:

$3^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{307711}}^1$

素因数の和:308075

約数の個数: 24

約数和(自身を含む): 24415100928

約数和(自身を除く): 8719070529

約数列:

[1, 3, 7, 21, 49, 147, 347, 1041, 2429, 7287, 17003, 51009, 307711, 923133, 2153977, 6461931, 15077839, 45233517, 106775717, 320327151, 747430019, 2242290057, 5232010133, 15696030399]

約数ペア:

[(1, 15696030399), (3, 5232010133), (7, 2242290057), (21, 747430019), (49, 320327151), (147, 106775717), (347, 45233517), (1041, 15077839), (2429, 6461931), (7287, 2153977), (17003, 923133), (51009, 307711)]