201441015

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1019}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 366612480

約数和(自身を除く): 165171465

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 191, 207, 345, 573, 955, 1019, 1035, 1719, 2865, 3057, 4393, 5095, 8595, 9171, 13179, 15285, 21965, 23437, 39537, 45855, 65895, 70311, 117185, 194629, 197685, 210933, 351555, 583887, 973145, 1054665, 1751661, 2919435, 4476467, 8758305, 13429401, 22382335, 40288203, 67147005, 201441015]

約数ペア:

[(1, 201441015), (3, 67147005), (5, 40288203), (9, 22382335), (15, 13429401), (23, 8758305), (45, 4476467), (69, 2919435), (115, 1751661), (191, 1054665), (207, 973145), (345, 583887), (573, 351555), (955, 210933), (1019, 197685), (1035, 194629), (1719, 117185), (2865, 70311), (3057, 65895), (4393, 45855), (5095, 39537), (8595, 23437), (9171, 21965), (13179, 15285)]