626267942793

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2380369}}^1$

素因数の和:2380470

約数の個数: 48

約数和(自身を含む): 998155791360

約数和(自身を除く): 371887848567

約数列:

[1, 3, 9, 23, 31, 41, 69, 93, 123, 207, 279, 369, 713, 943, 1271, 2139, 2829, 3813, 6417, 8487, 11439, 29233, 87699, 263097, 2380369, 7141107, 21423321, 54748487, 73791439, 97595129, 164245461, 221374317, 292785387, 492736383, 664122951, 878356161, 1697203097, 2244687967, 3025448999, 5091609291, 6734063901, 9076346997, 15274827873, 20202191703, 27229040991, 69585326977, 208755980931, 626267942793]

約数ペア:

[(1, 626267942793), (3, 208755980931), (9, 69585326977), (23, 27229040991), (31, 20202191703), (41, 15274827873), (69, 9076346997), (93, 6734063901), (123, 5091609291), (207, 3025448999), (279, 2244687967), (369, 1697203097), (713, 878356161), (943, 664122951), (1271, 492736383), (2139, 292785387), (2829, 221374317), (3813, 164245461), (6417, 97595129), (8487, 73791439), (11439, 54748487), (29233, 21423321), (87699, 7141107), (263097, 2380369)]