75081201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 110638080

約数和(自身を除く): 35556879

約数列:

[1, 3, 13, 39, 89, 97, 223, 267, 291, 669, 1157, 1261, 2899, 3471, 3783, 8633, 8697, 19847, 21631, 25899, 59541, 64893, 112229, 258011, 281203, 336687, 774033, 843609, 1925159, 5775477, 25027067, 75081201]

約数ペア:

[(1, 75081201), (3, 25027067), (13, 5775477), (39, 1925159), (89, 843609), (97, 774033), (223, 336687), (267, 281203), (291, 258011), (669, 112229), (1157, 64893), (1261, 59541), (2899, 25899), (3471, 21631), (3783, 19847), (8633, 8697)]