138615703345

素因数分解:

$5^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{973801}}^1$

素因数の和:973910

約数の個数: 32

約数和(自身を含む): 196318483200

約数和(自身を除く): 57702779855

約数列:

[1, 5, 7, 35, 49, 83, 245, 343, 415, 581, 1715, 2905, 4067, 20335, 28469, 142345, 973801, 4869005, 6816607, 34083035, 47716249, 80825483, 238581245, 334013743, 404127415, 565778381, 1670068715, 2828891905, 3960448667, 19802243335, 27723140669, 138615703345]

約数ペア:

[(1, 138615703345), (5, 27723140669), (7, 19802243335), (35, 3960448667), (49, 2828891905), (83, 1670068715), (245, 565778381), (343, 404127415), (415, 334013743), (581, 238581245), (1715, 80825483), (2905, 47716249), (4067, 34083035), (20335, 6816607), (28469, 4869005), (142345, 973801)]