3157542

素因数分解:

$2^1\times 3^5\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 7272720

約数和(自身を除く): 4115178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 89, 146, 162, 178, 219, 243, 267, 438, 486, 534, 657, 801, 1314, 1602, 1971, 2403, 3942, 4806, 5913, 6497, 7209, 11826, 12994, 14418, 17739, 19491, 21627, 35478, 38982, 43254, 58473, 116946, 175419, 350838, 526257, 1052514, 1578771, 3157542]

約数ペア:

[(1, 3157542), (2, 1578771), (3, 1052514), (6, 526257), (9, 350838), (18, 175419), (27, 116946), (54, 58473), (73, 43254), (81, 38982), (89, 35478), (146, 21627), (162, 19491), (178, 17739), (219, 14418), (243, 12994), (267, 11826), (438, 7209), (486, 6497), (534, 5913), (657, 4806), (801, 3942), (1314, 2403), (1602, 1971)]