27905355

素因数分解:

$3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{941}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 48494160

約数和(自身を除く): 20588805

約数列:

[1, 3, 5, 9, 15, 45, 659, 941, 1977, 2823, 3295, 4705, 5931, 8469, 9885, 14115, 29655, 42345, 620119, 1860357, 3100595, 5581071, 9301785, 27905355]

約数ペア:

[(1, 27905355), (3, 9301785), (5, 5581071), (9, 3100595), (15, 1860357), (45, 620119), (659, 42345), (941, 29655), (1977, 14115), (2823, 9885), (3295, 8469), (4705, 5931)]