15697920381

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{4967}}^1$

素因数の和:5186

約数の個数: 64

約数和(自身を含む): 25239029760

約数和(自身を除く): 9541109379

約数列:

[1, 3, 11, 13, 33, 39, 53, 139, 143, 159, 417, 429, 583, 689, 1529, 1749, 1807, 2067, 4587, 4967, 5421, 7367, 7579, 14901, 19877, 22101, 22737, 54637, 59631, 64571, 81037, 95771, 163911, 193713, 243111, 263251, 287313, 690413, 710281, 789753, 1053481, 2071239, 2130843, 2895761, 3160443, 3422263, 7594543, 8687283, 8975369, 10266789, 22783629, 26926107, 36591889, 37644893, 98729059, 109775667, 112934679, 296187177, 402510779, 475694557, 1207532337, 1427083671, 5232640127, 15697920381]

約数ペア:

[(1, 15697920381), (3, 5232640127), (11, 1427083671), (13, 1207532337), (33, 475694557), (39, 402510779), (53, 296187177), (139, 112934679), (143, 109775667), (159, 98729059), (417, 37644893), (429, 36591889), (583, 26926107), (689, 22783629), (1529, 10266789), (1749, 8975369), (1807, 8687283), (2067, 7594543), (4587, 3422263), (4967, 3160443), (5421, 2895761), (7367, 2130843), (7579, 2071239), (14901, 1053481), (19877, 789753), (22101, 710281), (22737, 690413), (54637, 287313), (59631, 263251), (64571, 243111), (81037, 193713), (95771, 163911)]