1254728397

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{3923}}^1$

素因数の和:4137

約数の個数: 32

約数和(自身を含む): 1845849600

約数和(自身を除く): 591121203

約数列:

[1, 3, 13, 39, 59, 139, 177, 417, 767, 1807, 2301, 3923, 5421, 8201, 11769, 24603, 50999, 106613, 152997, 231457, 319839, 545297, 694371, 1635891, 3008941, 7088861, 9026823, 21266583, 32172523, 96517569, 418242799, 1254728397]

約数ペア:

[(1, 1254728397), (3, 418242799), (13, 96517569), (39, 32172523), (59, 21266583), (139, 9026823), (177, 7088861), (417, 3008941), (767, 1635891), (1807, 694371), (2301, 545297), (3923, 319839), (5421, 231457), (8201, 152997), (11769, 106613), (24603, 50999)]