11932785

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 21386880

約数和(自身を除く): 9454095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 563, 785, 1413, 1689, 2355, 2815, 4239, 5067, 7065, 8445, 15201, 21195, 25335, 76005, 88391, 265173, 441955, 795519, 1325865, 2386557, 3977595, 11932785]

約数ペア:

[(1, 11932785), (3, 3977595), (5, 2386557), (9, 1325865), (15, 795519), (27, 441955), (45, 265173), (135, 88391), (157, 76005), (471, 25335), (563, 21195), (785, 15201), (1413, 8445), (1689, 7065), (2355, 5067), (2815, 4239)]