11272695

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{313}}^1$

素因数の和:349

約数の個数: 40

約数和(自身を含む): 21108336

約数和(自身を除く): 9835641

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 313, 343, 735, 939, 1029, 1565, 1715, 2191, 2401, 4695, 5145, 6573, 7203, 10955, 12005, 15337, 32865, 36015, 46011, 76685, 107359, 230055, 322077, 536795, 751513, 1610385, 2254539, 3757565, 11272695]

約数ペア:

[(1, 11272695), (3, 3757565), (5, 2254539), (7, 1610385), (15, 751513), (21, 536795), (35, 322077), (49, 230055), (105, 107359), (147, 76685), (245, 46011), (313, 36015), (343, 32865), (735, 15337), (939, 12005), (1029, 10955), (1565, 7203), (1715, 6573), (2191, 5145), (2401, 4695)]