23960769

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1637}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 39626496

約数和(自身を除く): 15665727

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 1637, 2091, 4879, 4911, 11459, 14637, 27829, 34377, 67117, 83487, 194803, 201351, 469819, 584409, 1140989, 1409457, 3422967, 7986923, 23960769]

約数ペア:

[(1, 23960769), (3, 7986923), (7, 3422967), (17, 1409457), (21, 1140989), (41, 584409), (51, 469819), (119, 201351), (123, 194803), (287, 83487), (357, 67117), (697, 34377), (861, 27829), (1637, 14637), (2091, 11459), (4879, 4911)]