98423775

素因数分解:

$3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3391}}^1$

素因数の和:3453

約数の個数: 48

約数和(自身を含む): 185067520

約数和(自身を除く): 86643745

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 129, 135, 215, 225, 387, 645, 675, 1075, 1161, 1935, 3225, 3391, 5805, 9675, 10173, 16955, 29025, 30519, 50865, 84775, 91557, 145813, 152595, 254325, 437439, 457785, 729065, 762975, 1312317, 2187195, 2288925, 3645325, 3936951, 6561585, 10935975, 19684755, 32807925, 98423775]

約数ペア:

[(1, 98423775), (3, 32807925), (5, 19684755), (9, 10935975), (15, 6561585), (25, 3936951), (27, 3645325), (43, 2288925), (45, 2187195), (75, 1312317), (129, 762975), (135, 729065), (215, 457785), (225, 437439), (387, 254325), (645, 152595), (675, 145813), (1075, 91557), (1161, 84775), (1935, 50865), (3225, 30519), (3391, 29025), (5805, 16955), (9675, 10173)]