224710545

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1913}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 370427904

約数和(自身を除く): 145717359

約数列:

[1, 3, 5, 15, 41, 123, 191, 205, 573, 615, 955, 1913, 2865, 5739, 7831, 9565, 23493, 28695, 39155, 78433, 117465, 235299, 365383, 392165, 1096149, 1176495, 1826915, 5480745, 14980703, 44942109, 74903515, 224710545]

約数ペア:

[(1, 224710545), (3, 74903515), (5, 44942109), (15, 14980703), (41, 5480745), (123, 1826915), (191, 1176495), (205, 1096149), (573, 392165), (615, 365383), (955, 235299), (1913, 117465), (2865, 78433), (5739, 39155), (7831, 28695), (9565, 23493)]