1302693

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 2177280

約数和(自身を除く): 874587

約数列:

[1, 3, 7, 17, 21, 41, 51, 89, 119, 123, 267, 287, 357, 623, 697, 861, 1513, 1869, 2091, 3649, 4539, 4879, 10591, 10947, 14637, 25543, 31773, 62033, 76629, 186099, 434231, 1302693]

約数ペア:

[(1, 1302693), (3, 434231), (7, 186099), (17, 76629), (21, 62033), (41, 31773), (51, 25543), (89, 14637), (119, 10947), (123, 10591), (267, 4879), (287, 4539), (357, 3649), (623, 2091), (697, 1869), (861, 1513)]