201468813

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{737981}}^1$

素因数の和:738004

約数の個数: 16

約数和(自身を含む): 330615936

約数和(自身を除く): 129147123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 737981, 2213943, 5165867, 9593753, 15497601, 28781259, 67156271, 201468813]

約数ペア:

[(1, 201468813), (3, 67156271), (7, 28781259), (13, 15497601), (21, 9593753), (39, 5165867), (91, 2213943), (273, 737981)]