1567138047

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 2316646560

約数和(自身を除く): 749508513

約数列:

[1, 3, 17, 29, 51, 87, 157, 289, 397, 471, 493, 867, 1191, 1479, 2669, 4553, 6749, 8007, 8381, 11513, 13659, 20247, 25143, 34539, 45373, 62329, 77401, 114733, 136119, 186987, 195721, 232203, 344199, 587163, 1059593, 1315817, 1807541, 3178779, 3327257, 3947451, 5422623, 9981771, 18013081, 30728197, 54039243, 92184591, 522379349, 1567138047]

約数ペア:

[(1, 1567138047), (3, 522379349), (17, 92184591), (29, 54039243), (51, 30728197), (87, 18013081), (157, 9981771), (289, 5422623), (397, 3947451), (471, 3327257), (493, 3178779), (867, 1807541), (1191, 1315817), (1479, 1059593), (2669, 587163), (4553, 344199), (6749, 232203), (8007, 195721), (8381, 186987), (11513, 136119), (13659, 114733), (20247, 77401), (25143, 62329), (34539, 45373)]