133112077

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 158578560

約数和(自身を除く): 25466483

約数列:

[1, 7, 49, 79, 137, 251, 553, 959, 1757, 3871, 6713, 10823, 12299, 19829, 34387, 75761, 138803, 240709, 530327, 971621, 1684963, 2716573, 19016011, 133112077]

約数ペア:

[(1, 133112077), (7, 19016011), (49, 2716573), (79, 1684963), (137, 971621), (251, 530327), (553, 240709), (959, 138803), (1757, 75761), (3871, 34387), (6713, 19829), (10823, 12299)]