73225785

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 120516480

約数和(自身を除く): 47290695

約数列:

[1, 3, 5, 15, 59, 97, 177, 291, 295, 485, 853, 885, 1455, 2559, 4265, 5723, 12795, 17169, 28615, 50327, 82741, 85845, 150981, 248223, 251635, 413705, 754905, 1241115, 4881719, 14645157, 24408595, 73225785]

約数ペア:

[(1, 73225785), (3, 24408595), (5, 14645157), (15, 4881719), (59, 1241115), (97, 754905), (177, 413705), (291, 251635), (295, 248223), (485, 150981), (853, 85845), (885, 82741), (1455, 50327), (2559, 28615), (4265, 17169), (5723, 12795)]