201541137

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18211}}^1$

素因数の和:18269

約数の個数: 32

約数和(自身を含む): 335683584

約数和(自身を除く): 134142447

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 11067, 18211, 54633, 127477, 309587, 382431, 564541, 928761, 1693623, 2167109, 3951787, 6501327, 9597197, 11855361, 28791591, 67180379, 201541137]

約数ペア:

[(1, 201541137), (3, 67180379), (7, 28791591), (17, 11855361), (21, 9597197), (31, 6501327), (51, 3951787), (93, 2167109), (119, 1693623), (217, 928761), (357, 564541), (527, 382431), (651, 309587), (1581, 127477), (3689, 54633), (11067, 18211)]