47726115

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 79223616

約数和(自身を除く): 31497501

約数列:

[1, 3, 5, 15, 37, 111, 113, 185, 339, 555, 565, 761, 1695, 2283, 3805, 4181, 11415, 12543, 20905, 28157, 62715, 84471, 85993, 140785, 257979, 422355, 429965, 1289895, 3181741, 9545223, 15908705, 47726115]

約数ペア:

[(1, 47726115), (3, 15908705), (5, 9545223), (15, 3181741), (37, 1289895), (111, 429965), (113, 422355), (185, 257979), (339, 140785), (555, 85993), (565, 84471), (761, 62715), (1695, 28157), (2283, 20905), (3805, 12543), (4181, 11415)]