15691738743

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{1621}}^1\times {\mathrm{2617}}^1$

素因数の和:4384

約数の個数: 32

約数和(自身を含む): 23440105920

約数和(自身を除く): 7748367177

約数列:

[1, 3, 9, 27, 137, 411, 1233, 1621, 2617, 3699, 4863, 7851, 14589, 23553, 43767, 70659, 222077, 358529, 666231, 1075587, 1998693, 3226761, 4242157, 5996079, 9680283, 12726471, 38179413, 114538239, 581175509, 1743526527, 5230579581, 15691738743]

約数ペア:

[(1, 15691738743), (3, 5230579581), (9, 1743526527), (27, 581175509), (137, 114538239), (411, 38179413), (1233, 12726471), (1621, 9680283), (2617, 5996079), (3699, 4242157), (4863, 3226761), (7851, 1998693), (14589, 1075587), (23553, 666231), (43767, 358529), (70659, 222077)]