12587595

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 21945600

約数和(自身を除く): 9358005

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1523, 1653, 2755, 4569, 7615, 8265, 22845, 28937, 44167, 86811, 132501, 144685, 220835, 434055, 662505, 839173, 2517519, 4195865, 12587595]

約数ペア:

[(1, 12587595), (3, 4195865), (5, 2517519), (15, 839173), (19, 662505), (29, 434055), (57, 220835), (87, 144685), (95, 132501), (145, 86811), (285, 44167), (435, 28937), (551, 22845), (1523, 8265), (1653, 7615), (2755, 4569)]