84796551

素因数分解:

$3^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 151142400

約数和(自身を除く): 66345849

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 191, 203, 243, 261, 567, 573, 609, 729, 783, 1337, 1701, 1719, 1827, 2187, 2349, 4011, 5103, 5157, 5481, 5539, 7047, 12033, 15309, 15471, 16443, 16617, 21141, 36099, 38773, 46413, 49329, 49851, 63423, 108297, 116319, 139239, 147987, 149553, 324891, 348957, 417717, 443961, 448659, 974673, 1046871, 1345977, 2924019, 3140613, 4037931, 9421839, 12113793, 28265517, 84796551]

約数ペア:

[(1, 84796551), (3, 28265517), (7, 12113793), (9, 9421839), (21, 4037931), (27, 3140613), (29, 2924019), (63, 1345977), (81, 1046871), (87, 974673), (189, 448659), (191, 443961), (203, 417717), (243, 348957), (261, 324891), (567, 149553), (573, 147987), (609, 139239), (729, 116319), (783, 108297), (1337, 63423), (1701, 49851), (1719, 49329), (1827, 46413), (2187, 38773), (2349, 36099), (4011, 21141), (5103, 16617), (5157, 16443), (5481, 15471), (5539, 15309), (7047, 12033)]