488018505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{34283}}^1$

素因数の和:34377

約数の個数: 32

約数和(自身を含む): 852437376

約数和(自身を除く): 364418871

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 195, 219, 365, 949, 1095, 2847, 4745, 14235, 34283, 102849, 171415, 445679, 514245, 1337037, 2228395, 2502659, 6685185, 7507977, 12513295, 32534567, 37539885, 97603701, 162672835, 488018505]

約数ペア:

[(1, 488018505), (3, 162672835), (5, 97603701), (13, 37539885), (15, 32534567), (39, 12513295), (65, 7507977), (73, 6685185), (195, 2502659), (219, 2228395), (365, 1337037), (949, 514245), (1095, 445679), (2847, 171415), (4745, 102849), (14235, 34283)]