104992605

素因数分解:

$3^4\times 5^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1067

約数の個数: 40

約数和(自身を含む): 188971992

約数和(自身を除く): 83979387

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 397, 405, 653, 1191, 1959, 1985, 3265, 3573, 5877, 5955, 9795, 10719, 17631, 17865, 29385, 32157, 52893, 53595, 88155, 160785, 259241, 264465, 777723, 1296205, 2333169, 3888615, 6999507, 11665845, 20998521, 34997535, 104992605]

約数ペア:

[(1, 104992605), (3, 34997535), (5, 20998521), (9, 11665845), (15, 6999507), (27, 3888615), (45, 2333169), (81, 1296205), (135, 777723), (397, 264465), (405, 259241), (653, 160785), (1191, 88155), (1959, 53595), (1985, 52893), (3265, 32157), (3573, 29385), (5877, 17865), (5955, 17631), (9795, 10719)]