38010973

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 53968896

約数和(自身を除く): 15957923

約数列:

[1, 7, 11, 13, 23, 77, 91, 127, 143, 161, 169, 253, 299, 889, 1001, 1183, 1397, 1651, 1771, 1859, 2093, 2921, 3289, 3887, 9779, 11557, 13013, 18161, 20447, 21463, 23023, 27209, 32131, 37973, 42757, 127127, 150241, 224917, 236093, 265811, 299299, 417703, 493649, 1652651, 2923921, 3455543, 5430139, 38010973]

約数ペア:

[(1, 38010973), (7, 5430139), (11, 3455543), (13, 2923921), (23, 1652651), (77, 493649), (91, 417703), (127, 299299), (143, 265811), (161, 236093), (169, 224917), (253, 150241), (299, 127127), (889, 42757), (1001, 37973), (1183, 32131), (1397, 27209), (1651, 23023), (1771, 21463), (1859, 20447), (2093, 18161), (2921, 13013), (3289, 11557), (3887, 9779)]