84887835

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 140894208

約数和(自身を除く): 56006373

約数列:

[1, 3, 5, 15, 41, 83, 123, 205, 249, 415, 615, 1245, 1663, 3403, 4989, 8315, 10209, 17015, 24945, 51045, 68183, 138029, 204549, 340915, 414087, 690145, 1022745, 2070435, 5659189, 16977567, 28295945, 84887835]

約数ペア:

[(1, 84887835), (3, 28295945), (5, 16977567), (15, 5659189), (41, 2070435), (83, 1022745), (123, 690145), (205, 414087), (249, 340915), (415, 204549), (615, 138029), (1245, 68183), (1663, 51045), (3403, 24945), (4989, 17015), (8315, 10209)]