29123710993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{1993}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 32416505856

約数和(自身を除く): 3292794863

約数列:

[1, 13, 53, 127, 167, 689, 1651, 1993, 2171, 6731, 8851, 21209, 25909, 87503, 105629, 115063, 253111, 275717, 332831, 1124077, 1373177, 3290443, 4326803, 13414883, 14613001, 17640043, 42269537, 174393479, 229320559, 549503981, 2240285461, 29123710993]

約数ペア:

[(1, 29123710993), (13, 2240285461), (53, 549503981), (127, 229320559), (167, 174393479), (689, 42269537), (1651, 17640043), (1993, 14613001), (2171, 13414883), (6731, 4326803), (8851, 3290443), (21209, 1373177), (25909, 1124077), (87503, 332831), (105629, 275717), (115063, 253111)]