47780355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4027}}^1$

素因数の和:4155

約数の個数: 32

約数和(自身を含む): 88164864

約数和(自身を除く): 40384509

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 565, 791, 1695, 2373, 3955, 4027, 11865, 12081, 20135, 28189, 60405, 84567, 140945, 422835, 455051, 1365153, 2275255, 3185357, 6825765, 9556071, 15926785, 47780355]

約数ペア:

[(1, 47780355), (3, 15926785), (5, 9556071), (7, 6825765), (15, 3185357), (21, 2275255), (35, 1365153), (105, 455051), (113, 422835), (339, 140945), (565, 84567), (791, 60405), (1695, 28189), (2373, 20135), (3955, 12081), (4027, 11865)]