713017047

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{1451}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 1032894720

約数和(自身を除く): 319877673

約数列:

[1, 3, 19, 37, 57, 111, 233, 699, 703, 1451, 2109, 4353, 4427, 8621, 13281, 25863, 27569, 53687, 82707, 161061, 163799, 338083, 491397, 1014249, 1020053, 3060159, 6423577, 12509071, 19270731, 37527213, 237672349, 713017047]

約数ペア:

[(1, 713017047), (3, 237672349), (19, 37527213), (37, 19270731), (57, 12509071), (111, 6423577), (233, 3060159), (699, 1020053), (703, 1014249), (1451, 491397), (2109, 338083), (4353, 163799), (4427, 161061), (8621, 82707), (13281, 53687), (25863, 27569)]