67110813

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 122069376

約数和(自身を除く): 54958563

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 113, 231, 339, 693, 791, 857, 1017, 1243, 2373, 2571, 3729, 5999, 7119, 7713, 8701, 9427, 11187, 17997, 26103, 28281, 53991, 65989, 78309, 84843, 96841, 197967, 290523, 593901, 677887, 871569, 1065251, 2033661, 3195753, 6100983, 7456757, 9587259, 22370271, 67110813]

約数ペア:

[(1, 67110813), (3, 22370271), (7, 9587259), (9, 7456757), (11, 6100983), (21, 3195753), (33, 2033661), (63, 1065251), (77, 871569), (99, 677887), (113, 593901), (231, 290523), (339, 197967), (693, 96841), (791, 84843), (857, 78309), (1017, 65989), (1243, 53991), (2373, 28281), (2571, 26103), (3729, 17997), (5999, 11187), (7119, 9427), (7713, 8701)]