1902813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 2919840

約数和(自身を除く): 1017027

約数列:

[1, 3, 11, 23, 33, 69, 109, 253, 327, 529, 759, 1199, 1587, 2507, 3597, 5819, 7521, 17457, 27577, 57661, 82731, 172983, 634271, 1902813]

約数ペア:

[(1, 1902813), (3, 634271), (11, 172983), (23, 82731), (33, 57661), (69, 27577), (109, 17457), (253, 7521), (327, 5819), (529, 3597), (759, 2507), (1199, 1587)]