137245954743

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{13341689}}^1$

素因数の和:13341828

約数の個数: 20

約数和(自身を含む): 206636094720

約数和(自身を除く): 69390139977

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 10287, 13341689, 40025067, 120075201, 360225603, 1080676809, 1694394503, 5083183509, 15249550527, 45748651581, 137245954743]

約数ペア:

[(1, 137245954743), (3, 45748651581), (9, 15249550527), (27, 5083183509), (81, 1694394503), (127, 1080676809), (381, 360225603), (1143, 120075201), (3429, 40025067), (10287, 13341689)]