13906515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4567}}^1$

素因数の和:4611

約数の個数: 32

約数和(自身を含む): 26311680

約数和(自身を除く): 12405165

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 4567, 13701, 22835, 31969, 68505, 95907, 132443, 159845, 397329, 479535, 662215, 927101, 1986645, 2781303, 4635505, 13906515]

約数ペア:

[(1, 13906515), (3, 4635505), (5, 2781303), (7, 1986645), (15, 927101), (21, 662215), (29, 479535), (35, 397329), (87, 159845), (105, 132443), (145, 95907), (203, 68505), (435, 31969), (609, 22835), (1015, 13701), (3045, 4567)]