978657306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{15271}}^1$

素因数の和:16258

約数の個数: 32

約数和(自身を含む): 2137591296

約数和(自身を除く): 1158933990

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 971, 1942, 2913, 5826, 10681, 15271, 21362, 30542, 32043, 45813, 64086, 91626, 167981, 335962, 503943, 1007886, 14828141, 29656282, 44484423, 88968846, 163109551, 326219102, 489328653, 978657306]

約数ペア:

[(1, 978657306), (2, 489328653), (3, 326219102), (6, 163109551), (11, 88968846), (22, 44484423), (33, 29656282), (66, 14828141), (971, 1007886), (1942, 503943), (2913, 335962), (5826, 167981), (10681, 91626), (15271, 64086), (21362, 45813), (30542, 32043)]