1868960013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{9629}}^1$

素因数の和:9781

約数の個数: 32

約数和(自身を含む): 2717971200

約数和(自身を除く): 849011187

約数列:

[1, 3, 23, 29, 69, 87, 97, 291, 667, 2001, 2231, 2813, 6693, 8439, 9629, 28887, 64699, 194097, 221467, 279241, 664401, 837723, 934013, 2802039, 6422543, 19267629, 21482299, 27086377, 64446897, 81259131, 622986671, 1868960013]

約数ペア:

[(1, 1868960013), (3, 622986671), (23, 81259131), (29, 64446897), (69, 27086377), (87, 21482299), (97, 19267629), (291, 6422543), (667, 2802039), (2001, 934013), (2231, 837723), (2813, 664401), (6693, 279241), (8439, 221467), (9629, 194097), (28887, 64699)]