123726469761

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{3327859}}^1$

素因数の和:3327897

約数の個数: 32

約数和(自身を含む): 196476854400

約数和(自身を除く): 72750384639

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 2187, 4131, 12393, 37179, 3327859, 9983577, 29950731, 56573603, 89852193, 169720809, 269556579, 509162427, 808669737, 1527487281, 2426009211, 4582461843, 7278027633, 13747385529, 41242156587, 123726469761]

約数ペア:

[(1, 123726469761), (3, 41242156587), (9, 13747385529), (17, 7278027633), (27, 4582461843), (51, 2426009211), (81, 1527487281), (153, 808669737), (243, 509162427), (459, 269556579), (729, 169720809), (1377, 89852193), (2187, 56573603), (4131, 29950731), (12393, 9983577), (37179, 3327859)]