8142652161

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73063}}^1$

素因数の和:73166

約数の個数: 48

約数和(自身を含む): 14133500160

約数和(自身を除く): 5990847999

約数列:

[1, 3, 7, 9, 21, 29, 61, 63, 87, 183, 203, 261, 427, 549, 609, 1281, 1769, 1827, 3843, 5307, 12383, 15921, 37149, 73063, 111447, 219189, 511441, 657567, 1534323, 2118827, 4456843, 4602969, 6356481, 13370529, 14831789, 19069443, 31197901, 40111587, 44495367, 93593703, 129248447, 133486101, 280781109, 387745341, 904739129, 1163236023, 2714217387, 8142652161]

約数ペア:

[(1, 8142652161), (3, 2714217387), (7, 1163236023), (9, 904739129), (21, 387745341), (29, 280781109), (61, 133486101), (63, 129248447), (87, 93593703), (183, 44495367), (203, 40111587), (261, 31197901), (427, 19069443), (549, 14831789), (609, 13370529), (1281, 6356481), (1769, 4602969), (1827, 4456843), (3843, 2118827), (5307, 1534323), (12383, 657567), (15921, 511441), (37149, 219189), (73063, 111447)]