16492155

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 28200960

約数和(自身を除く): 11708805

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 899, 1223, 2697, 3669, 4495, 6115, 13485, 18345, 35467, 37913, 106401, 113739, 177335, 189565, 532005, 568695, 1099477, 3298431, 5497385, 16492155]

約数ペア:

[(1, 16492155), (3, 5497385), (5, 3298431), (15, 1099477), (29, 568695), (31, 532005), (87, 189565), (93, 177335), (145, 113739), (155, 106401), (435, 37913), (465, 35467), (899, 18345), (1223, 13485), (2697, 6115), (3669, 4495)]