1491228

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1834

約数の個数: 36

約数和(自身を含む): 3935568

約数和(自身を除く): 2444340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1801, 3602, 5403, 7204, 10806, 16209, 21612, 32418, 41423, 64836, 82846, 124269, 165692, 248538, 372807, 497076, 745614, 1491228]

約数ペア:

[(1, 1491228), (2, 745614), (3, 497076), (4, 372807), (6, 248538), (9, 165692), (12, 124269), (18, 82846), (23, 64836), (36, 41423), (46, 32418), (69, 21612), (92, 16209), (138, 10806), (207, 7204), (276, 5403), (414, 3602), (828, 1801)]