27323415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 54632448

約数和(自身を除く): 27309033

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 127, 315, 381, 635, 683, 889, 1143, 1905, 2049, 2667, 3415, 4445, 4781, 5715, 6147, 8001, 10245, 13335, 14343, 23905, 30735, 40005, 43029, 71715, 86741, 215145, 260223, 433705, 607187, 780669, 1301115, 1821561, 3035935, 3903345, 5464683, 9107805, 27323415]

約数ペア:

[(1, 27323415), (3, 9107805), (5, 5464683), (7, 3903345), (9, 3035935), (15, 1821561), (21, 1301115), (35, 780669), (45, 607187), (63, 433705), (105, 260223), (127, 215145), (315, 86741), (381, 71715), (635, 43029), (683, 40005), (889, 30735), (1143, 23905), (1905, 14343), (2049, 13335), (2667, 10245), (3415, 8001), (4445, 6147), (4781, 5715)]