40934565

素因数分解:

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

素因数の和:4840

約数の個数: 48

約数和(自身を含む): 84110208

約数和(自身を除く): 43175643

約数列:

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

約数ペア:

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