8759985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 6480975

約数列:

[1, 3, 5, 13, 15, 39, 65, 167, 195, 269, 501, 807, 835, 1345, 2171, 2505, 3497, 4035, 6513, 10491, 10855, 17485, 32565, 44923, 52455, 134769, 224615, 583999, 673845, 1751997, 2919995, 8759985]

約数ペア:

[(1, 8759985), (3, 2919995), (5, 1751997), (13, 673845), (15, 583999), (39, 224615), (65, 134769), (167, 52455), (195, 44923), (269, 32565), (501, 17485), (807, 10855), (835, 10491), (1345, 6513), (2171, 4035), (2505, 3497)]