4639691763

素因数分解:

$3^2\times 7^2\times {\mathrm{1009}}^1\times {\mathrm{10427}}^1$

素因数の和:11456

約数の個数: 36

約数和(自身を含む): 7804419480

約数和(自身を除く): 3164727717

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1009, 3027, 7063, 9081, 10427, 21189, 31281, 49441, 63567, 72989, 93843, 148323, 218967, 444969, 510923, 656901, 1532769, 4598307, 10520843, 31562529, 73645901, 94687587, 220937703, 515521307, 662813109, 1546563921, 4639691763]

約数ペア:

[(1, 4639691763), (3, 1546563921), (7, 662813109), (9, 515521307), (21, 220937703), (49, 94687587), (63, 73645901), (147, 31562529), (441, 10520843), (1009, 4598307), (3027, 1532769), (7063, 656901), (9081, 510923), (10427, 444969), (21189, 218967), (31281, 148323), (49441, 93843), (63567, 72989)]