1519442951

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1215

約数の個数: 32

約数和(自身を含む): 1758382080

約数和(自身を除く): 238939129

約数列:

[1, 13, 23, 67, 73, 299, 871, 949, 1039, 1541, 1679, 4891, 13507, 20033, 21827, 23897, 63583, 69613, 75847, 112493, 310661, 904969, 986011, 1462409, 1601099, 1744481, 5081749, 20814287, 22678253, 66062737, 116880227, 1519442951]

約数ペア:

[(1, 1519442951), (13, 116880227), (23, 66062737), (67, 22678253), (73, 20814287), (299, 5081749), (871, 1744481), (949, 1601099), (1039, 1462409), (1541, 986011), (1679, 904969), (4891, 310661), (13507, 112493), (20033, 75847), (21827, 69613), (23897, 63583)]