170743881

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4591}}^1$

素因数の和:4642

約数の個数: 48

約数和(自身を含む): 301529088

約数和(自身を除く): 130785207

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 483, 539, 759, 1127, 1617, 1771, 3381, 4591, 5313, 12397, 13773, 32137, 37191, 50501, 96411, 105593, 151503, 224959, 316779, 353507, 674877, 739151, 1060521, 1161523, 2217453, 2474549, 3484569, 5174057, 7423647, 8130661, 15522171, 24391983, 56914627, 170743881]

約数ペア:

[(1, 170743881), (3, 56914627), (7, 24391983), (11, 15522171), (21, 8130661), (23, 7423647), (33, 5174057), (49, 3484569), (69, 2474549), (77, 2217453), (147, 1161523), (161, 1060521), (231, 739151), (253, 674877), (483, 353507), (539, 316779), (759, 224959), (1127, 151503), (1617, 105593), (1771, 96411), (3381, 50501), (4591, 37191), (5313, 32137), (12397, 13773)]