27386295

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 45731520

約数和(自身を除く): 18345225

約数列:

[1, 3, 5, 15, 29, 87, 145, 157, 401, 435, 471, 785, 1203, 2005, 2355, 4553, 6015, 11629, 13659, 22765, 34887, 58145, 62957, 68295, 174435, 188871, 314785, 944355, 1825753, 5477259, 9128765, 27386295]

約数ペア:

[(1, 27386295), (3, 9128765), (5, 5477259), (15, 1825753), (29, 944355), (87, 314785), (145, 188871), (157, 174435), (401, 68295), (435, 62957), (471, 58145), (785, 34887), (1203, 22765), (2005, 13659), (2355, 11629), (4553, 6015)]