268500705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{56113}}^1$

素因数の和:56161

約数の個数: 32

約数和(自身を含む): 484824960

約数和(自身を除く): 216324255

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 56113, 168339, 280565, 617243, 841695, 1627277, 1851729, 3086215, 4881831, 8136385, 9258645, 17900047, 24409155, 53700141, 89500235, 268500705]

約数ペア:

[(1, 268500705), (3, 89500235), (5, 53700141), (11, 24409155), (15, 17900047), (29, 9258645), (33, 8136385), (55, 4881831), (87, 3086215), (145, 1851729), (165, 1627277), (319, 841695), (435, 617243), (957, 280565), (1595, 168339), (4785, 56113)]