37916841

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 54286848

約数和(自身を除く): 16370007

約数列:

[1, 3, 41, 43, 67, 107, 123, 129, 201, 321, 1763, 2747, 2881, 4387, 4601, 5289, 7169, 8241, 8643, 13161, 13803, 21507, 118121, 188641, 293929, 308267, 354363, 565923, 881787, 924801, 12638947, 37916841]

約数ペア:

[(1, 37916841), (3, 12638947), (41, 924801), (43, 881787), (67, 565923), (107, 354363), (123, 308267), (129, 293929), (201, 188641), (321, 118121), (1763, 21507), (2747, 13803), (2881, 13161), (4387, 8643), (4601, 8241), (5289, 7169)]