97200741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 144793728

約数和(自身を除く): 47592987

約数列:

[1, 3, 11, 33, 73, 157, 219, 257, 471, 771, 803, 1727, 2409, 2827, 5181, 8481, 11461, 18761, 34383, 40349, 56283, 121047, 126071, 206371, 378213, 443839, 619113, 1331517, 2945477, 8836431, 32400247, 97200741]

約数ペア:

[(1, 97200741), (3, 32400247), (11, 8836431), (33, 2945477), (73, 1331517), (157, 619113), (219, 443839), (257, 378213), (471, 206371), (771, 126071), (803, 121047), (1727, 56283), (2409, 40349), (2827, 34383), (5181, 18761), (8481, 11461)]