201928503

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2211

約数の個数: 32

約数和(自身を含む): 317030400

約数和(自身を除く): 115101897

約数列:

[1, 3, 7, 21, 59, 79, 177, 237, 413, 553, 1239, 1659, 2063, 4661, 6189, 13983, 14441, 32627, 43323, 97881, 121717, 162977, 365151, 488931, 852019, 1140839, 2556057, 3422517, 9615643, 28846929, 67309501, 201928503]

約数ペア:

[(1, 201928503), (3, 67309501), (7, 28846929), (21, 9615643), (59, 3422517), (79, 2556057), (177, 1140839), (237, 852019), (413, 488931), (553, 365151), (1239, 162977), (1659, 121717), (2063, 97881), (4661, 43323), (6189, 32627), (13983, 14441)]