140582013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{73}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 226610496

約数和(自身を除く): 86028483

約数列:

[1, 3, 11, 13, 33, 39, 67, 73, 143, 201, 219, 429, 737, 803, 871, 949, 2211, 2409, 2613, 2847, 4489, 4891, 9581, 10439, 13467, 14673, 28743, 31317, 49379, 53801, 58357, 63583, 148137, 161403, 175071, 190749, 327697, 641927, 699413, 983091, 1925781, 2098239, 3604667, 4260061, 10814001, 12780183, 46860671, 140582013]

約数ペア:

[(1, 140582013), (3, 46860671), (11, 12780183), (13, 10814001), (33, 4260061), (39, 3604667), (67, 2098239), (73, 1925781), (143, 983091), (201, 699413), (219, 641927), (429, 327697), (737, 190749), (803, 175071), (871, 161403), (949, 148137), (2211, 63583), (2409, 58357), (2613, 53801), (2847, 49379), (4489, 31317), (4891, 28743), (9581, 14673), (10439, 13467)]