318230826615

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1458403}}^1$

素因数の和:1458800

約数の個数: 48

約数和(自身を含む): 595623860832

約数和(自身を除く): 277393034217

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 373, 585, 1119, 1865, 3357, 4849, 5595, 14547, 16785, 24245, 43641, 72735, 218205, 1458403, 4375209, 7292015, 13125627, 18959239, 21876045, 56877717, 65628135, 94796195, 170633151, 284388585, 543984319, 853165755, 1631952957, 2719921595, 4895858871, 7071796147, 8159764785, 21215388441, 24479294355, 35358980735, 63646165323, 106076942205, 318230826615]

約数ペア:

[(1, 318230826615), (3, 106076942205), (5, 63646165323), (9, 35358980735), (13, 24479294355), (15, 21215388441), (39, 8159764785), (45, 7071796147), (65, 4895858871), (117, 2719921595), (195, 1631952957), (373, 853165755), (585, 543984319), (1119, 284388585), (1865, 170633151), (3357, 94796195), (4849, 65628135), (5595, 56877717), (14547, 21876045), (16785, 18959239), (24245, 13125627), (43641, 7292015), (72735, 4375209), (218205, 1458403)]