201834225

素因数分解:

$3^2\times 5^2\times {\mathrm{571}}^1\times {\mathrm{1571}}^1$

素因数の和:2158

約数の個数: 36

約数和(自身を含む): 362371152

約数和(自身を除く): 160536927

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 571, 1571, 1713, 2855, 4713, 5139, 7855, 8565, 14139, 14275, 23565, 25695, 39275, 42825, 70695, 117825, 128475, 353475, 897041, 2691123, 4485205, 8073369, 13455615, 22426025, 40366845, 67278075, 201834225]

約数ペア:

[(1, 201834225), (3, 67278075), (5, 40366845), (9, 22426025), (15, 13455615), (25, 8073369), (45, 4485205), (75, 2691123), (225, 897041), (571, 353475), (1571, 128475), (1713, 117825), (2855, 70695), (4713, 42825), (5139, 39275), (7855, 25695), (8565, 23565), (14139, 14275)]