707273061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2\times {\mathrm{131}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 1076917248

約数和(自身を除く): 369644187

約数列:

[1, 3, 11, 33, 47, 59, 131, 141, 177, 393, 517, 649, 1441, 1551, 1947, 2773, 3481, 4323, 6157, 7729, 8319, 10443, 18471, 23187, 30503, 38291, 67727, 85019, 91509, 114873, 163607, 203181, 255057, 363263, 456011, 490821, 1089789, 1368033, 1799677, 3995893, 5016121, 5399031, 11987679, 15048363, 21432517, 64297551, 235757687, 707273061]

約数ペア:

[(1, 707273061), (3, 235757687), (11, 64297551), (33, 21432517), (47, 15048363), (59, 11987679), (131, 5399031), (141, 5016121), (177, 3995893), (393, 1799677), (517, 1368033), (649, 1089789), (1441, 490821), (1551, 456011), (1947, 363263), (2773, 255057), (3481, 203181), (4323, 163607), (6157, 114873), (7729, 91509), (8319, 85019), (10443, 67727), (18471, 38291), (23187, 30503)]