6642285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 11950848

約数和(自身を除く): 5308563

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1481, 1495, 4443, 4485, 7405, 19253, 22215, 34063, 57759, 96265, 102189, 170315, 288795, 442819, 510945, 1328457, 2214095, 6642285]

約数ペア:

[(1, 6642285), (3, 2214095), (5, 1328457), (13, 510945), (15, 442819), (23, 288795), (39, 170315), (65, 102189), (69, 96265), (115, 57759), (195, 34063), (299, 22215), (345, 19253), (897, 7405), (1481, 4485), (1495, 4443)]