18046930317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1367}}^1\times {\mathrm{2027}}^1$

素因数の和:3577

約数の個数: 32

約数和(自身を含む): 26100652032

約数和(自身を除く): 8053721715

約数列:

[1, 3, 13, 39, 167, 501, 1367, 2027, 2171, 4101, 6081, 6513, 17771, 26351, 53313, 79053, 228289, 338509, 684867, 1015527, 2770909, 2967757, 4400617, 8312727, 8903271, 13201851, 36021817, 108065451, 462741803, 1388225409, 6015643439, 18046930317]

約数ペア:

[(1, 18046930317), (3, 6015643439), (13, 1388225409), (39, 462741803), (167, 108065451), (501, 36021817), (1367, 13201851), (2027, 8903271), (2171, 8312727), (4101, 4400617), (6081, 2967757), (6513, 2770909), (17771, 1015527), (26351, 684867), (53313, 338509), (79053, 228289)]