60819057

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 100900800

約数和(自身を除く): 40081743

約数列:

[1, 3, 9, 13, 19, 39, 57, 109, 117, 171, 247, 251, 327, 741, 753, 981, 1417, 2071, 2223, 2259, 3263, 4251, 4769, 6213, 9789, 12753, 14307, 18639, 26923, 27359, 29367, 42921, 61997, 80769, 82077, 185991, 242307, 246231, 355667, 519821, 557973, 1067001, 1559463, 3201003, 4678389, 6757673, 20273019, 60819057]

約数ペア:

[(1, 60819057), (3, 20273019), (9, 6757673), (13, 4678389), (19, 3201003), (39, 1559463), (57, 1067001), (109, 557973), (117, 519821), (171, 355667), (247, 246231), (251, 242307), (327, 185991), (741, 82077), (753, 80769), (981, 61997), (1417, 42921), (2071, 29367), (2223, 27359), (2259, 26923), (3263, 18639), (4251, 14307), (4769, 12753), (6213, 9789)]