12400182015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{70111}}^1$

素因数の和:71039

約数の個数: 32

約数和(自身を含む): 21390329856

約数和(自身を除く): 8990147841

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 907, 2721, 4535, 11791, 13605, 35373, 58955, 70111, 176865, 210333, 350555, 911443, 1051665, 2734329, 4557215, 13671645, 63590677, 190772031, 317953385, 826678801, 953860155, 2480036403, 4133394005, 12400182015]

約数ペア:

[(1, 12400182015), (3, 4133394005), (5, 2480036403), (13, 953860155), (15, 826678801), (39, 317953385), (65, 190772031), (195, 63590677), (907, 13671645), (2721, 4557215), (4535, 2734329), (11791, 1051665), (13605, 911443), (35373, 350555), (58955, 210333), (70111, 176865)]