312341909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{1549}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 356227200

約数和(自身を除く): 43885291

約数列:

[1, 11, 23, 253, 797, 1549, 8767, 17039, 18331, 35627, 201641, 391897, 1234553, 13580083, 28394719, 312341909]

約数ペア:

[(1, 312341909), (11, 28394719), (23, 13580083), (253, 1234553), (797, 391897), (1549, 201641), (8767, 35627), (17039, 18331)]