40703385

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 67962240

約数和(自身を除く): 27258855

約数列:

[1, 3, 5, 15, 29, 87, 137, 145, 411, 435, 683, 685, 2049, 2055, 3415, 3973, 10245, 11919, 19807, 19865, 59421, 59595, 93571, 99035, 280713, 297105, 467855, 1403565, 2713559, 8140677, 13567795, 40703385]

約数ペア:

[(1, 40703385), (3, 13567795), (5, 8140677), (15, 2713559), (29, 1403565), (87, 467855), (137, 297105), (145, 280713), (411, 99035), (435, 93571), (683, 59595), (685, 59421), (2049, 19865), (2055, 19807), (3415, 11919), (3973, 10245)]