108572793

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 168514560

約数和(自身を除く): 59941767

約数列:

[1, 3, 7, 21, 107, 211, 229, 321, 633, 687, 749, 1477, 1603, 2247, 4431, 4809, 22577, 24503, 48319, 67731, 73509, 144957, 158039, 171521, 338233, 474117, 514563, 1014699, 5170133, 15510399, 36190931, 108572793]

約数ペア:

[(1, 108572793), (3, 36190931), (7, 15510399), (21, 5170133), (107, 1014699), (211, 514563), (229, 474117), (321, 338233), (633, 171521), (687, 158039), (749, 144957), (1477, 73509), (1603, 67731), (2247, 48319), (4431, 24503), (4809, 22577)]