8889136186311

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{2381}}^1\times {\mathrm{35671}}^1$

素因数の和:38488

約数の個数: 48

約数和(自身を含む): 13321706973120

約数和(自身を除く): 4432570786809

約数列:

[1, 3, 9, 29, 87, 261, 401, 1203, 2381, 3609, 7143, 11629, 21429, 34887, 35671, 69049, 104661, 107013, 207147, 321039, 621441, 954781, 1034459, 2864343, 3103377, 8593029, 9310131, 14304071, 27688649, 42912213, 83065947, 84932651, 128736639, 249197841, 254797953, 414818059, 764393859, 1244454177, 2463046879, 3733362531, 7389140637, 22167421911, 34057993051, 102173979153, 306521937459, 987681798479, 2963045395437, 8889136186311]

約数ペア:

[(1, 8889136186311), (3, 2963045395437), (9, 987681798479), (29, 306521937459), (87, 102173979153), (261, 34057993051), (401, 22167421911), (1203, 7389140637), (2381, 3733362531), (3609, 2463046879), (7143, 1244454177), (11629, 764393859), (21429, 414818059), (34887, 254797953), (35671, 249197841), (69049, 128736639), (104661, 84932651), (107013, 83065947), (207147, 42912213), (321039, 27688649), (621441, 14304071), (954781, 9310131), (1034459, 8593029), (2864343, 3103377)]