11291478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 25229568

約数和(自身を除く): 13938090

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 121, 151, 206, 242, 302, 309, 363, 453, 618, 726, 906, 1133, 1661, 2266, 3322, 3399, 4983, 6798, 9966, 12463, 15553, 18271, 24926, 31106, 36542, 37389, 46659, 54813, 74778, 93318, 109626, 171083, 342166, 513249, 1026498, 1881913, 3763826, 5645739, 11291478]

約数ペア:

[(1, 11291478), (2, 5645739), (3, 3763826), (6, 1881913), (11, 1026498), (22, 513249), (33, 342166), (66, 171083), (103, 109626), (121, 93318), (151, 74778), (206, 54813), (242, 46659), (302, 37389), (309, 36542), (363, 31106), (453, 24926), (618, 18271), (726, 15553), (906, 12463), (1133, 9966), (1661, 6798), (2266, 4983), (3322, 3399)]