39698883

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7243}}^1$

素因数の和:7288

約数の個数: 32

約数和(自身を含む): 69542400

約数和(自身を除く): 29843517

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 7243, 21729, 50701, 65187, 152103, 195561, 210047, 456309, 630141, 1368927, 1470329, 1890423, 4410987, 5671269, 13232961, 39698883]

約数ペア:

[(1, 39698883), (3, 13232961), (7, 5671269), (9, 4410987), (21, 1890423), (27, 1470329), (29, 1368927), (63, 630141), (87, 456309), (189, 210047), (203, 195561), (261, 152103), (609, 65187), (783, 50701), (1827, 21729), (5481, 7243)]