1831279077

素因数分解:

$3^3\times {\mathrm{653}}^1\times {\mathrm{103867}}^1$

素因数の和:104529

約数の個数: 16

約数和(自身を含む): 2717186880

約数和(自身を除く): 885907803

約数列:

[1, 3, 9, 27, 653, 1959, 5877, 17631, 103867, 311601, 934803, 2804409, 67825151, 203475453, 610426359, 1831279077]

約数ペア:

[(1, 1831279077), (3, 610426359), (9, 203475453), (27, 67825151), (653, 2804409), (1959, 934803), (5877, 311601), (17631, 103867)]