11439095517

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{7489}}^1$

素因数の和:7722

約数の個数: 48

約数和(自身を含む): 17722897920

約数和(自身を除く): 6283802403

約数列:

[1, 3, 9, 23, 47, 69, 141, 157, 207, 423, 471, 1081, 1413, 3243, 3611, 7379, 7489, 9729, 10833, 22137, 22467, 32499, 66411, 67401, 169717, 172247, 351983, 509151, 516741, 1055949, 1175773, 1527453, 1550223, 3167847, 3527319, 8095609, 10581957, 24286827, 27042779, 55261331, 72860481, 81128337, 165783993, 243385011, 497351979, 1271010613, 3813031839, 11439095517]

約数ペア:

[(1, 11439095517), (3, 3813031839), (9, 1271010613), (23, 497351979), (47, 243385011), (69, 165783993), (141, 81128337), (157, 72860481), (207, 55261331), (423, 27042779), (471, 24286827), (1081, 10581957), (1413, 8095609), (3243, 3527319), (3611, 3167847), (7379, 1550223), (7489, 1527453), (9729, 1175773), (10833, 1055949), (22137, 516741), (22467, 509151), (32499, 351983), (66411, 172247), (67401, 169717)]