1571240013

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{8123}}^1$

素因数の和:8345

約数の個数: 32

約数和(自身を含む): 2449938432

約数和(自身を除く): 878698419

約数列:

[1, 3, 7, 21, 61, 151, 183, 427, 453, 1057, 1281, 3171, 8123, 9211, 24369, 27633, 56861, 64477, 170583, 193431, 495503, 1226573, 1486509, 3468521, 3679719, 8586011, 10405563, 25758033, 74820953, 224462859, 523746671, 1571240013]

約数ペア:

[(1, 1571240013), (3, 523746671), (7, 224462859), (21, 74820953), (61, 25758033), (151, 10405563), (183, 8586011), (427, 3679719), (453, 3468521), (1057, 1486509), (1281, 1226573), (3171, 495503), (8123, 193431), (9211, 170583), (24369, 64477), (27633, 56861)]