69580077

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1873}}^1$

素因数の和:1973

約数の個数: 32

約数和(自身を含む): 111540480

約数和(自身を除く): 41960403

約数列:

[1, 3, 7, 21, 29, 61, 87, 183, 203, 427, 609, 1281, 1769, 1873, 5307, 5619, 12383, 13111, 37149, 39333, 54317, 114253, 162951, 342759, 380219, 799771, 1140657, 2399313, 3313337, 9940011, 23193359, 69580077]

約数ペア:

[(1, 69580077), (3, 23193359), (7, 9940011), (21, 3313337), (29, 2399313), (61, 1140657), (87, 799771), (183, 380219), (203, 342759), (427, 162951), (609, 114253), (1281, 54317), (1769, 39333), (1873, 37149), (5307, 13111), (5619, 12383)]