15691090383

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1067639}}^1$

素因数の和:1067739

約数の個数: 24

約数和(自身を含む): 23983464960

約数和(自身を除く): 8292374577

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 14697, 1067639, 3202917, 9608751, 24555697, 73667091, 75802369, 221001273, 227407107, 682221321, 1743454487, 5230363461, 15691090383]

約数ペア:

[(1, 15691090383), (3, 5230363461), (9, 1743454487), (23, 682221321), (69, 227407107), (71, 221001273), (207, 75802369), (213, 73667091), (639, 24555697), (1633, 9608751), (4899, 3202917), (14697, 1067639)]