377307007

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1847}}^1$

素因数の和:2251

約数の個数: 24

約数和(自身を含む): 480332160

約数和(自身を除く): 103025153

約数列:

[1, 7, 11, 49, 77, 379, 539, 1847, 2653, 4169, 12929, 18571, 20317, 29183, 90503, 142219, 204281, 700013, 995533, 4900091, 7700143, 34300637, 53901001, 377307007]

約数ペア:

[(1, 377307007), (7, 53901001), (11, 34300637), (49, 7700143), (77, 4900091), (379, 995533), (539, 700013), (1847, 204281), (2653, 142219), (4169, 90503), (12929, 29183), (18571, 20317)]