19150329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1097}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 29145312

約数和(自身を除く): 9994983

約数列:

[1, 3, 11, 23, 33, 69, 253, 529, 759, 1097, 1587, 3291, 5819, 12067, 17457, 25231, 36201, 75693, 277541, 580313, 832623, 1740939, 6383443, 19150329]

約数ペア:

[(1, 19150329), (3, 6383443), (11, 1740939), (23, 832623), (33, 580313), (69, 277541), (253, 75693), (529, 36201), (759, 25231), (1097, 17457), (1587, 12067), (3291, 5819)]