42243705

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2273}}^1$

素因数の和:2350

約数の個数: 48

約数和(自身を含む): 85138560

約数和(自身を除く): 42894855

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 59, 63, 105, 177, 295, 315, 413, 531, 885, 1239, 2065, 2273, 2655, 3717, 6195, 6819, 11365, 15911, 18585, 20457, 34095, 47733, 79555, 102285, 134107, 143199, 238665, 402321, 670535, 715995, 938749, 1206963, 2011605, 2816247, 4693745, 6034815, 8448741, 14081235, 42243705]

約数ペア:

[(1, 42243705), (3, 14081235), (5, 8448741), (7, 6034815), (9, 4693745), (15, 2816247), (21, 2011605), (35, 1206963), (45, 938749), (59, 715995), (63, 670535), (105, 402321), (177, 238665), (295, 143199), (315, 134107), (413, 102285), (531, 79555), (885, 47733), (1239, 34095), (2065, 20457), (2273, 18585), (2655, 15911), (3717, 11365), (6195, 6819)]