201226773

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{877}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 311022720

約数和(自身を除く): 109795947

約数列:

[1, 3, 11, 17, 33, 51, 187, 409, 561, 877, 1227, 2631, 4499, 6953, 9647, 13497, 14909, 20859, 28941, 44727, 76483, 163999, 229449, 358693, 491997, 1076079, 3945623, 6097781, 11836869, 18293343, 67075591, 201226773]

約数ペア:

[(1, 201226773), (3, 67075591), (11, 18293343), (17, 11836869), (33, 6097781), (51, 3945623), (187, 1076079), (409, 491997), (561, 358693), (877, 229449), (1227, 163999), (2631, 76483), (4499, 44727), (6953, 28941), (9647, 20859), (13497, 14909)]