11609895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4139}}^1$

素因数の和:4175

約数の個数: 32

約数和(自身を含む): 21461760

約数和(自身を除く): 9851865

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 4139, 12417, 20695, 45529, 62085, 70363, 136587, 211089, 227645, 351815, 682935, 773993, 1055445, 2321979, 3869965, 11609895]

約数ペア:

[(1, 11609895), (3, 3869965), (5, 2321979), (11, 1055445), (15, 773993), (17, 682935), (33, 351815), (51, 227645), (55, 211089), (85, 136587), (165, 70363), (187, 62085), (255, 45529), (561, 20695), (935, 12417), (2805, 4139)]