104987431377

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1721}}^1\times {\mathrm{1993}}^1$

素因数の和:3918

約数の個数: 48

約数和(自身を含む): 160695662400

約数和(自身を除く): 55708231023

約数列:

[1, 3, 9, 19, 57, 171, 179, 537, 1611, 1721, 1993, 3401, 5163, 5979, 10203, 15489, 17937, 30609, 32699, 37867, 98097, 113601, 294291, 308059, 340803, 356747, 924177, 1070241, 2772531, 3210723, 3429953, 5853121, 6778193, 10289859, 17559363, 20334579, 30869577, 52678089, 61003737, 65169107, 195507321, 586521963, 613961587, 1841884761, 5525654283, 11665270153, 34995810459, 104987431377]

約数ペア:

[(1, 104987431377), (3, 34995810459), (9, 11665270153), (19, 5525654283), (57, 1841884761), (171, 613961587), (179, 586521963), (537, 195507321), (1611, 65169107), (1721, 61003737), (1993, 52678089), (3401, 30869577), (5163, 20334579), (5979, 17559363), (10203, 10289859), (15489, 6778193), (17937, 5853121), (30609, 3429953), (32699, 3210723), (37867, 2772531), (98097, 1070241), (113601, 924177), (294291, 356747), (308059, 340803)]