137125611

素因数分解:

$3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{5743}}^1$

素因数の和:6135

約数の個数: 24

約数和(自身を含む): 227002880

約数和(自身を除く): 89877269

約数列:

[1, 3, 7, 9, 21, 63, 379, 1137, 2653, 3411, 5743, 7959, 17229, 23877, 40201, 51687, 120603, 361809, 2176597, 6529791, 15236179, 19589373, 45708537, 137125611]

約数ペア:

[(1, 137125611), (3, 45708537), (7, 19589373), (9, 15236179), (21, 6529791), (63, 2176597), (379, 361809), (1137, 120603), (2653, 51687), (3411, 40201), (5743, 23877), (7959, 17229)]