63131265

素因数分解:

$3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2423}}^1$

素因数の和:2630

約数の個数: 32

約数和(自身を含む): 112861440

約数和(自身を除く): 49730175

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 193, 579, 965, 1737, 2423, 2895, 5211, 7269, 8685, 12115, 21807, 26055, 36345, 65421, 109035, 327105, 467639, 1402917, 2338195, 4208751, 7014585, 12626253, 21043755, 63131265]

約数ペア:

[(1, 63131265), (3, 21043755), (5, 12626253), (9, 7014585), (15, 4208751), (27, 2338195), (45, 1402917), (135, 467639), (193, 327105), (579, 109035), (965, 65421), (1737, 36345), (2423, 26055), (2895, 21807), (5211, 12115), (7269, 8685)]