87915920145

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3433}}^1\times {\mathrm{3889}}^1$

素因数の和:7769

約数の個数: 32

約数和(自身を含む): 141063225600

約数和(自身を除く): 53147305455

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 3433, 3889, 6585, 10299, 11667, 17165, 19445, 51495, 58335, 1507087, 1707271, 4521261, 5121813, 7535435, 8536355, 13350937, 22606305, 25609065, 40052811, 66754685, 200264055, 5861061343, 17583184029, 29305306715, 87915920145]

約数ペア:

[(1, 87915920145), (3, 29305306715), (5, 17583184029), (15, 5861061343), (439, 200264055), (1317, 66754685), (2195, 40052811), (3433, 25609065), (3889, 22606305), (6585, 13350937), (10299, 8536355), (11667, 7535435), (17165, 5121813), (19445, 4521261), (51495, 1707271), (58335, 1507087)]