60870719

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 79134720

約数和(自身を除く): 18264001

約数列:

[1, 7, 13, 23, 91, 127, 161, 229, 299, 889, 1603, 1651, 2093, 2921, 2977, 5267, 11557, 20447, 20839, 29083, 36869, 37973, 68471, 203581, 265811, 378079, 479297, 668909, 2646553, 4682363, 8695817, 60870719]

約数ペア:

[(1, 60870719), (7, 8695817), (13, 4682363), (23, 2646553), (91, 668909), (127, 479297), (161, 378079), (229, 265811), (299, 203581), (889, 68471), (1603, 37973), (1651, 36869), (2093, 29083), (2921, 20839), (2977, 20447), (5267, 11557)]