29715881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 6209239

約数列:

[1, 13, 17, 43, 53, 59, 221, 559, 689, 731, 767, 901, 1003, 2279, 2537, 3127, 9503, 11713, 13039, 29627, 32981, 38743, 40651, 43129, 53159, 134461, 503659, 560677, 691067, 1747993, 2285837, 29715881]

約数ペア:

[(1, 29715881), (13, 2285837), (17, 1747993), (43, 691067), (53, 560677), (59, 503659), (221, 134461), (559, 53159), (689, 43129), (731, 40651), (767, 38743), (901, 32981), (1003, 29627), (2279, 13039), (2537, 11713), (3127, 9503)]