1297314525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10477}}^1$

素因数の和:10630

約数の個数: 48

約数和(自身を含む): 2328295424

約数和(自身を除く): 1030980899

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 127, 195, 325, 381, 635, 975, 1651, 1905, 3175, 4953, 8255, 9525, 10477, 24765, 31431, 41275, 52385, 123825, 136201, 157155, 261925, 408603, 681005, 785775, 1330579, 2043015, 3405025, 3991737, 6652895, 10215075, 17297527, 19958685, 33264475, 51892581, 86487635, 99793425, 259462905, 432438175, 1297314525]

約数ペア:

[(1, 1297314525), (3, 432438175), (5, 259462905), (13, 99793425), (15, 86487635), (25, 51892581), (39, 33264475), (65, 19958685), (75, 17297527), (127, 10215075), (195, 6652895), (325, 3991737), (381, 3405025), (635, 2043015), (975, 1330579), (1651, 785775), (1905, 681005), (3175, 408603), (4953, 261925), (8255, 157155), (9525, 136201), (10477, 123825), (24765, 52385), (31431, 41275)]