323143845

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1733}}^1$

素因数の和:2173

約数の個数: 32

約数和(自身を含む): 535348224

約数和(自身を除く): 212204379

約数列:

[1, 3, 5, 15, 31, 93, 155, 401, 465, 1203, 1733, 2005, 5199, 6015, 8665, 12431, 25995, 37293, 53723, 62155, 161169, 186465, 268615, 694933, 805845, 2084799, 3474665, 10423995, 21542923, 64628769, 107714615, 323143845]

約数ペア:

[(1, 323143845), (3, 107714615), (5, 64628769), (15, 21542923), (31, 10423995), (93, 3474665), (155, 2084799), (401, 805845), (465, 694933), (1203, 268615), (1733, 186465), (2005, 161169), (5199, 62155), (6015, 53723), (8665, 37293), (12431, 25995)]