129471498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5171}}^1$

素因数の和:5299

約数の個数: 48

約数和(自身を含む): 304982496

約数和(自身を除く): 175510998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 107, 117, 214, 234, 321, 642, 963, 1391, 1926, 2782, 4173, 5171, 8346, 10342, 12519, 15513, 25038, 31026, 46539, 67223, 93078, 134446, 201669, 403338, 553297, 605007, 1106594, 1210014, 1659891, 3319782, 4979673, 7192861, 9959346, 14385722, 21578583, 43157166, 64735749, 129471498]

約数ペア:

[(1, 129471498), (2, 64735749), (3, 43157166), (6, 21578583), (9, 14385722), (13, 9959346), (18, 7192861), (26, 4979673), (39, 3319782), (78, 1659891), (107, 1210014), (117, 1106594), (214, 605007), (234, 553297), (321, 403338), (642, 201669), (963, 134446), (1391, 93078), (1926, 67223), (2782, 46539), (4173, 31026), (5171, 25038), (8346, 15513), (10342, 12519)]