201164553

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1219

約数の個数: 40

約数和(自身を含む): 320775840

約数和(自身を除く): 119611287

約数列:

[1, 3, 9, 17, 27, 51, 81, 139, 153, 417, 459, 1051, 1251, 1377, 2363, 3153, 3753, 7089, 9459, 11259, 17867, 21267, 28377, 53601, 63801, 85131, 146089, 160803, 191403, 438267, 482409, 1314801, 1447227, 2483513, 3944403, 7450539, 11833209, 22351617, 67054851, 201164553]

約数ペア:

[(1, 201164553), (3, 67054851), (9, 22351617), (17, 11833209), (27, 7450539), (51, 3944403), (81, 2483513), (139, 1447227), (153, 1314801), (417, 482409), (459, 438267), (1051, 191403), (1251, 160803), (1377, 146089), (2363, 85131), (3153, 63801), (3753, 53601), (7089, 28377), (9459, 21267), (11259, 17867)]