77074605

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19687}}^1$

素因数の和:19730

約数の個数: 32

約数和(自身を含む): 141753600

約数和(自身を除く): 64678995

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 19687, 59061, 98435, 177183, 295305, 531549, 570923, 885915, 1712769, 2657745, 2854615, 5138307, 8563845, 15414921, 25691535, 77074605]

約数ペア:

[(1, 77074605), (3, 25691535), (5, 15414921), (9, 8563845), (15, 5138307), (27, 2854615), (29, 2657745), (45, 1712769), (87, 885915), (135, 570923), (145, 531549), (261, 295305), (435, 177183), (783, 98435), (1305, 59061), (3915, 19687)]