2243321031

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1\times {\mathrm{3581}}^1$

素因数の和:4911

約数の個数: 32

約数和(自身を含む): 3570766848

約数和(自身を除く): 1327445817

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1297, 3581, 3891, 9079, 10743, 25067, 27237, 29831, 75201, 82363, 89493, 208817, 247089, 576541, 626451, 1729623, 4644557, 13933671, 32511899, 97535697, 106824811, 320474433, 747773677, 2243321031]

約数ペア:

[(1, 2243321031), (3, 747773677), (7, 320474433), (21, 106824811), (23, 97535697), (69, 32511899), (161, 13933671), (483, 4644557), (1297, 1729623), (3581, 626451), (3891, 576541), (9079, 247089), (10743, 208817), (25067, 89493), (27237, 82363), (29831, 75201)]