41988999

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2999}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 60480000

約数和(自身を除く): 18491001

約数列:

[1, 3, 13, 39, 359, 1077, 2999, 4667, 8997, 14001, 38987, 116961, 1076641, 3229923, 13996333, 41988999]

約数ペア:

[(1, 41988999), (3, 13996333), (13, 3229923), (39, 1076641), (359, 116961), (1077, 38987), (2999, 14001), (4667, 8997)]