47276095223

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{769}}^1\times {\mathrm{907}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 56648739840

約数和(自身を除く): 9372644617

約数列:

[1, 7, 23, 161, 421, 769, 907, 2947, 5383, 6349, 9683, 17687, 20861, 67781, 123809, 146027, 323749, 381847, 697483, 2266243, 2672929, 4882381, 7446227, 8782481, 16042109, 52123589, 61477367, 112294763, 293640343, 2055482401, 6753727889, 47276095223]

約数ペア:

[(1, 47276095223), (7, 6753727889), (23, 2055482401), (161, 293640343), (421, 112294763), (769, 61477367), (907, 52123589), (2947, 16042109), (5383, 8782481), (6349, 7446227), (9683, 4882381), (17687, 2672929), (20861, 2266243), (67781, 697483), (123809, 381847), (146027, 323749)]