86720973

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{5903}}^1$

素因数の和:6048

約数の個数: 16

約数和(自身を含む): 119024640

約数和(自身を除く): 32303667

約数列:

[1, 3, 59, 83, 177, 249, 4897, 5903, 14691, 17709, 348277, 489949, 1044831, 1469847, 28906991, 86720973]

約数ペア:

[(1, 86720973), (3, 28906991), (59, 1469847), (83, 1044831), (177, 489949), (249, 348277), (4897, 17709), (5903, 14691)]