74427465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37307}}^1$

素因数の和:37341

約数の個数: 32

約数和(自身を含む): 143262720

約数和(自身を除く): 68835255

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 37307, 111921, 186535, 261149, 559605, 708833, 783447, 1305745, 2126499, 3544165, 3917235, 4961831, 10632495, 14885493, 24809155, 74427465]

約数ペア:

[(1, 74427465), (3, 24809155), (5, 14885493), (7, 10632495), (15, 4961831), (19, 3917235), (21, 3544165), (35, 2126499), (57, 1305745), (95, 783447), (105, 708833), (133, 559605), (285, 261149), (399, 186535), (665, 111921), (1995, 37307)]