83427045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 152807424

約数和(自身を除く): 69380379

約数列:

[1, 3, 5, 13, 15, 31, 37, 39, 65, 93, 111, 155, 185, 195, 373, 403, 465, 481, 555, 1119, 1147, 1209, 1443, 1865, 2015, 2405, 3441, 4849, 5595, 5735, 6045, 7215, 11563, 13801, 14547, 14911, 17205, 24245, 34689, 41403, 44733, 57815, 69005, 72735, 74555, 150319, 173445, 179413, 207015, 223665, 427831, 450957, 538239, 751595, 897065, 1283493, 2139155, 2254785, 2691195, 5561803, 6417465, 16685409, 27809015, 83427045]

約数ペア:

[(1, 83427045), (3, 27809015), (5, 16685409), (13, 6417465), (15, 5561803), (31, 2691195), (37, 2254785), (39, 2139155), (65, 1283493), (93, 897065), (111, 751595), (155, 538239), (185, 450957), (195, 427831), (373, 223665), (403, 207015), (465, 179413), (481, 173445), (555, 150319), (1119, 74555), (1147, 72735), (1209, 69005), (1443, 57815), (1865, 44733), (2015, 41403), (2405, 34689), (3441, 24245), (4849, 17205), (5595, 14911), (5735, 14547), (6045, 13801), (7215, 11563)]