131301357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137201}}^1$

素因数の和:137244

約数の個数: 16

約数和(自身を含む): 197570880

約数和(自身を除く): 66269523

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 137201, 411603, 1509211, 3978829, 4527633, 11936487, 43767119, 131301357]

約数ペア:

[(1, 131301357), (3, 43767119), (11, 11936487), (29, 4527633), (33, 3978829), (87, 1509211), (319, 411603), (957, 137201)]