77801472015

素因数分解:

$3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{877}}^1\times {\mathrm{12347}}^1$

素因数の和:13711

約数の個数: 32

約数和(自身を含む): 124894586880

約数和(自身を除く): 47093114865

約数列:

[1, 3, 5, 15, 479, 877, 1437, 2395, 2631, 4385, 7185, 12347, 13155, 37041, 61735, 185205, 420083, 1260249, 2100415, 5914213, 6301245, 10828319, 17742639, 29571065, 32484957, 54141595, 88713195, 162424785, 5186764801, 15560294403, 25933824005, 77801472015]

約数ペア:

[(1, 77801472015), (3, 25933824005), (5, 15560294403), (15, 5186764801), (479, 162424785), (877, 88713195), (1437, 54141595), (2395, 32484957), (2631, 29571065), (4385, 17742639), (7185, 10828319), (12347, 6301245), (13155, 5914213), (37041, 2100415), (61735, 1260249), (185205, 420083)]