122803695

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{4813}}^1$

素因数の和:4843

約数の個数: 56

約数和(自身を含む): 252561696

約数和(自身を除く): 129758001

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 729, 945, 1215, 1701, 2835, 3645, 4813, 5103, 8505, 14439, 24065, 25515, 33691, 43317, 72195, 101073, 129951, 168455, 216585, 303219, 389853, 505365, 649755, 909657, 1169559, 1516095, 1949265, 2728971, 3508677, 4548285, 5847795, 8186913, 13644855, 17543385, 24560739, 40934565, 122803695]

約数ペア:

[(1, 122803695), (3, 40934565), (5, 24560739), (7, 17543385), (9, 13644855), (15, 8186913), (21, 5847795), (27, 4548285), (35, 3508677), (45, 2728971), (63, 1949265), (81, 1516095), (105, 1169559), (135, 909657), (189, 649755), (243, 505365), (315, 389853), (405, 303219), (567, 216585), (729, 168455), (945, 129951), (1215, 101073), (1701, 72195), (2835, 43317), (3645, 33691), (4813, 25515), (5103, 24065), (8505, 14439)]