72926865

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49109}}^1$

素因数の和:49134

約数の個数: 32

約数和(自身を含む): 141436800

約数和(自身を除く): 68509935

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 49109, 147327, 245545, 441981, 540199, 736635, 1325943, 1620597, 2209905, 2700995, 4861791, 6629715, 8102985, 14585373, 24308955, 72926865]

約数ペア:

[(1, 72926865), (3, 24308955), (5, 14585373), (9, 8102985), (11, 6629715), (15, 4861791), (27, 2700995), (33, 2209905), (45, 1620597), (55, 1325943), (99, 736635), (135, 540199), (165, 441981), (297, 245545), (495, 147327), (1485, 49109)]