2247134727

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{1283}}^1$

素因数の和:1863

約数の個数: 32

約数和(自身を含む): 3185141760

約数和(自身を除く): 938007033

約数列:

[1, 3, 31, 37, 93, 111, 509, 1147, 1283, 1527, 3441, 3849, 15779, 18833, 39773, 47337, 47471, 56499, 119319, 142413, 583823, 653047, 1471601, 1751469, 1959141, 4414803, 20244457, 24162739, 60733371, 72488217, 749044909, 2247134727]

約数ペア:

[(1, 2247134727), (3, 749044909), (31, 72488217), (37, 60733371), (93, 24162739), (111, 20244457), (509, 4414803), (1147, 1959141), (1283, 1751469), (1527, 1471601), (3441, 653047), (3849, 583823), (15779, 142413), (18833, 119319), (39773, 56499), (47337, 47471)]