83724507

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 136805760

約数和(自身を除く): 53081253

約数列:

[1, 3, 9, 17, 19, 51, 57, 83, 153, 171, 249, 323, 347, 747, 969, 1041, 1411, 1577, 2907, 3123, 4233, 4731, 5899, 6593, 12699, 14193, 17697, 19779, 26809, 28801, 53091, 59337, 80427, 86403, 112081, 241281, 259209, 336243, 489617, 547219, 1008729, 1468851, 1641657, 4406553, 4924971, 9302723, 27908169, 83724507]

約数ペア:

[(1, 83724507), (3, 27908169), (9, 9302723), (17, 4924971), (19, 4406553), (51, 1641657), (57, 1468851), (83, 1008729), (153, 547219), (171, 489617), (249, 336243), (323, 259209), (347, 241281), (747, 112081), (969, 86403), (1041, 80427), (1411, 59337), (1577, 53091), (2907, 28801), (3123, 26809), (4233, 19779), (4731, 17697), (5899, 14193), (6593, 12699)]