422965410147

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{25723129}}^1$

素因数の和:25723177

約数の個数: 40

約数和(自身を含む): 746999695200

約数和(自身を除く): 324034285053

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 567, 609, 783, 1827, 2349, 5481, 16443, 25723129, 77169387, 180061903, 231508161, 540185709, 694524483, 745970741, 1620557127, 2083573449, 2237912223, 4861671381, 5221795187, 6713736669, 14585014143, 15665385561, 20141210007, 46996156683, 60423630021, 140988470049, 422965410147]

約数ペア:

[(1, 422965410147), (3, 140988470049), (7, 60423630021), (9, 46996156683), (21, 20141210007), (27, 15665385561), (29, 14585014143), (63, 6713736669), (81, 5221795187), (87, 4861671381), (189, 2237912223), (203, 2083573449), (261, 1620557127), (567, 745970741), (609, 694524483), (783, 540185709), (1827, 231508161), (2349, 180061903), (5481, 77169387), (16443, 25723129)]