75139911

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9857}}^1$

素因数の和:9892

約数の個数: 36

約数和(自身を含む): 136355856

約数和(自身を除く): 61215945

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 7623, 9857, 29571, 68999, 88713, 108427, 206997, 325281, 620991, 758989, 975843, 1192697, 2276967, 3578091, 6830901, 8348879, 10734273, 25046637, 75139911]

約数ペア:

[(1, 75139911), (3, 25046637), (7, 10734273), (9, 8348879), (11, 6830901), (21, 3578091), (33, 2276967), (63, 1192697), (77, 975843), (99, 758989), (121, 620991), (231, 325281), (363, 206997), (693, 108427), (847, 88713), (1089, 68999), (2541, 29571), (7623, 9857)]