20199932931

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{3271}}^1\times {\mathrm{50207}}^1$

素因数の和:53522

約数の個数: 16

約数和(自身を含む): 27599136768

約数和(自身を除く): 7399203837

約数列:

[1, 3, 41, 123, 3271, 9813, 50207, 134111, 150621, 402333, 2058487, 6175461, 164227097, 492681291, 6733310977, 20199932931]

約数ペア:

[(1, 20199932931), (3, 6733310977), (41, 492681291), (123, 164227097), (3271, 6175461), (9813, 2058487), (50207, 402333), (134111, 150621)]