1530489311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4993}}^1$

素因数の和:5115

約数の個数: 32

約数和(自身を含む): 1862562240

約数和(自身を除く): 332072929

約数列:

[1, 13, 17, 19, 73, 221, 247, 323, 949, 1241, 1387, 4199, 4993, 16133, 18031, 23579, 64909, 84881, 94867, 306527, 364489, 1103453, 1233271, 1612739, 4738357, 6196313, 6925291, 20965607, 80552069, 90028783, 117729947, 1530489311]

約数ペア:

[(1, 1530489311), (13, 117729947), (17, 90028783), (19, 80552069), (73, 20965607), (221, 6925291), (247, 6196313), (323, 4738357), (949, 1612739), (1241, 1233271), (1387, 1103453), (4199, 364489), (4993, 306527), (16133, 94867), (18031, 84881), (23579, 64909)]