48697947

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 72249840

約数和(自身を除く): 23551893

約数列:

[1, 3, 9, 61, 107, 183, 321, 549, 829, 963, 2487, 6527, 7461, 19581, 50569, 58743, 88703, 151707, 266109, 455121, 798327, 5410883, 16232649, 48697947]

約数ペア:

[(1, 48697947), (3, 16232649), (9, 5410883), (61, 798327), (107, 455121), (183, 266109), (321, 151707), (549, 88703), (829, 58743), (963, 50569), (2487, 19581), (6527, 7461)]