15371085

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 25391232

約数和(自身を除く): 10020147

約数列:

[1, 3, 5, 15, 61, 107, 157, 183, 305, 321, 471, 535, 785, 915, 1605, 2355, 6527, 9577, 16799, 19581, 28731, 32635, 47885, 50397, 83995, 97905, 143655, 251985, 1024739, 3074217, 5123695, 15371085]

約数ペア:

[(1, 15371085), (3, 5123695), (5, 3074217), (15, 1024739), (61, 251985), (107, 143655), (157, 97905), (183, 83995), (305, 50397), (321, 47885), (471, 32635), (535, 28731), (785, 19581), (915, 16799), (1605, 9577), (2355, 6527)]