48733839

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2131}}^1$

素因数の和:2169

約数の個数: 48

約数和(自身を含む): 90737920

約数和(自身を除く): 42004081

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 1089, 2079, 2131, 2541, 3267, 6393, 7623, 14917, 19179, 22869, 23441, 44751, 57537, 70323, 134253, 164087, 210969, 257851, 402759, 492261, 632907, 773553, 1476783, 1804957, 2320659, 4430349, 5414871, 6961977, 16244613, 48733839]

約数ペア:

[(1, 48733839), (3, 16244613), (7, 6961977), (9, 5414871), (11, 4430349), (21, 2320659), (27, 1804957), (33, 1476783), (63, 773553), (77, 632907), (99, 492261), (121, 402759), (189, 257851), (231, 210969), (297, 164087), (363, 134253), (693, 70323), (847, 57537), (1089, 44751), (2079, 23441), (2131, 22869), (2541, 19179), (3267, 14917), (6393, 7623)]