15696330279

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{17623}}^1$

素因数の和:17796

約数の個数: 48

約数和(自身を含む): 24977578752

約数和(自身を除く): 9281248473

約数列:

[1, 3, 7, 21, 49, 73, 83, 147, 219, 249, 511, 581, 1533, 1743, 3577, 4067, 6059, 10731, 12201, 17623, 18177, 42413, 52869, 123361, 127239, 296891, 370083, 863527, 890673, 1286479, 1462709, 2590581, 3859437, 4388127, 9005353, 10238963, 27016059, 30716889, 63037471, 71672741, 106777757, 189112413, 215018223, 320333271, 747444299, 2242332897, 5232110093, 15696330279]

約数ペア:

[(1, 15696330279), (3, 5232110093), (7, 2242332897), (21, 747444299), (49, 320333271), (73, 215018223), (83, 189112413), (147, 106777757), (219, 71672741), (249, 63037471), (511, 30716889), (581, 27016059), (1533, 10238963), (1743, 9005353), (3577, 4388127), (4067, 3859437), (6059, 2590581), (10731, 1462709), (12201, 1286479), (17623, 890673), (18177, 863527), (42413, 370083), (52869, 296891), (123361, 127239)]