65542113

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 118110720

約数和(自身を除く): 52568607

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 79, 91, 117, 237, 273, 553, 711, 819, 1013, 1027, 1659, 3039, 3081, 4977, 7091, 7189, 9117, 9243, 13169, 21273, 21567, 39507, 63819, 64701, 80027, 92183, 118521, 240081, 276549, 560189, 720243, 829647, 1040351, 1680567, 3121053, 5041701, 7282457, 9363159, 21847371, 65542113]

約数ペア:

[(1, 65542113), (3, 21847371), (7, 9363159), (9, 7282457), (13, 5041701), (21, 3121053), (39, 1680567), (63, 1040351), (79, 829647), (91, 720243), (117, 560189), (237, 276549), (273, 240081), (553, 118521), (711, 92183), (819, 80027), (1013, 64701), (1027, 63819), (1659, 39507), (3039, 21567), (3081, 21273), (4977, 13169), (7091, 9243), (7189, 9117)]