1569684987

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9743}}^1$

素因数の和:9791

約数の個数: 56

約数和(自身を含む): 2683848384

約数和(自身を除く): 1114163397

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 243, 351, 459, 663, 729, 1053, 1377, 1989, 3159, 4131, 5967, 9477, 9743, 12393, 17901, 29229, 53703, 87687, 126659, 161109, 165631, 263061, 379977, 496893, 789183, 1139931, 1490679, 2153203, 2367549, 3419793, 4472037, 6459609, 7102647, 10259379, 13416111, 19378827, 30778137, 40248333, 58136481, 92334411, 120744999, 174409443, 523228329, 1569684987]

約数ペア:

[(1, 1569684987), (3, 523228329), (9, 174409443), (13, 120744999), (17, 92334411), (27, 58136481), (39, 40248333), (51, 30778137), (81, 19378827), (117, 13416111), (153, 10259379), (221, 7102647), (243, 6459609), (351, 4472037), (459, 3419793), (663, 2367549), (729, 2153203), (1053, 1490679), (1377, 1139931), (1989, 789183), (3159, 496893), (4131, 379977), (5967, 263061), (9477, 165631), (9743, 161109), (12393, 126659), (17901, 87687), (29229, 53703)]