928160079

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 1580851200

約数和(自身を除く): 652691121

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 199, 231, 331, 427, 597, 671, 993, 1281, 1393, 2013, 2189, 2317, 3641, 4179, 4697, 6567, 6951, 10923, 12139, 14091, 15323, 20191, 25487, 36417, 45969, 60573, 65869, 76461, 84973, 133529, 141337, 197607, 222101, 254919, 400587, 424011, 461083, 666303, 724559, 934703, 1383249, 1554707, 2173677, 2804109, 4018009, 4664121, 5071913, 12054027, 15215739, 28126063, 44198099, 84378189, 132594297, 309386693, 928160079]

約数ペア:

[(1, 928160079), (3, 309386693), (7, 132594297), (11, 84378189), (21, 44198099), (33, 28126063), (61, 15215739), (77, 12054027), (183, 5071913), (199, 4664121), (231, 4018009), (331, 2804109), (427, 2173677), (597, 1554707), (671, 1383249), (993, 934703), (1281, 724559), (1393, 666303), (2013, 461083), (2189, 424011), (2317, 400587), (3641, 254919), (4179, 222101), (4697, 197607), (6567, 141337), (6951, 133529), (10923, 84973), (12139, 76461), (14091, 65869), (15323, 60573), (20191, 45969), (25487, 36417)]