30487913469

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{31751}}^1$

素因数の和:32082

約数の個数: 48

約数和(自身を含む): 49235921280

約数和(自身を除く): 18748007811

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 283, 377, 849, 1131, 2547, 3393, 3679, 8207, 11037, 24621, 31751, 33111, 73863, 95253, 106691, 285759, 320073, 412763, 920779, 960219, 1238289, 2762337, 3714867, 8287011, 8985533, 11970127, 26956599, 35910381, 80869797, 107731143, 116811929, 260580457, 350435787, 781741371, 1051307361, 2345224113, 3387545941, 10162637823, 30487913469]

約数ペア:

[(1, 30487913469), (3, 10162637823), (9, 3387545941), (13, 2345224113), (29, 1051307361), (39, 781741371), (87, 350435787), (117, 260580457), (261, 116811929), (283, 107731143), (377, 80869797), (849, 35910381), (1131, 26956599), (2547, 11970127), (3393, 8985533), (3679, 8287011), (8207, 3714867), (11037, 2762337), (24621, 1238289), (31751, 960219), (33111, 920779), (73863, 412763), (95253, 320073), (106691, 285759)]