15679879695

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2701099}}^1$

素因数の和:2701156

約数の個数: 32

約数和(自身を含む): 28523616000

約数和(自身を除く): 12843736305

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 2701099, 8103297, 13505495, 24309891, 40516485, 72929673, 116147257, 121549455, 348441771, 364648365, 580736285, 1045325313, 1742208855, 3135975939, 5226626565, 15679879695]

約数ペア:

[(1, 15679879695), (3, 5226626565), (5, 3135975939), (9, 1742208855), (15, 1045325313), (27, 580736285), (43, 364648365), (45, 348441771), (129, 121549455), (135, 116147257), (215, 72929673), (387, 40516485), (645, 24309891), (1161, 13505495), (1935, 8103297), (5805, 2701099)]