89024481

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1955

約数の個数: 64

約数和(自身を含む): 170956800

約数和(自身を除く): 81932319

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 57, 63, 91, 117, 133, 171, 189, 247, 273, 351, 399, 513, 741, 819, 1197, 1729, 1907, 2223, 2457, 3591, 5187, 5721, 6669, 13349, 15561, 17163, 24791, 36233, 40047, 46683, 51489, 74373, 108699, 120141, 173537, 223119, 253631, 326097, 360423, 471029, 520611, 669357, 760893, 978291, 1413087, 1561833, 2282679, 3297203, 4239261, 4685499, 6848037, 9891609, 12717783, 29674827, 89024481]

約数ペア:

[(1, 89024481), (3, 29674827), (7, 12717783), (9, 9891609), (13, 6848037), (19, 4685499), (21, 4239261), (27, 3297203), (39, 2282679), (57, 1561833), (63, 1413087), (91, 978291), (117, 760893), (133, 669357), (171, 520611), (189, 471029), (247, 360423), (273, 326097), (351, 253631), (399, 223119), (513, 173537), (741, 120141), (819, 108699), (1197, 74373), (1729, 51489), (1907, 46683), (2223, 40047), (2457, 36233), (3591, 24791), (5187, 17163), (5721, 15561), (6669, 13349)]