64174341

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{787}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 107117568

約数和(自身を除く): 42943227

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 353, 787, 1059, 2361, 2471, 3883, 5509, 7413, 8657, 11649, 16527, 25971, 27181, 60599, 81543, 181797, 277811, 833433, 1944677, 3055921, 5834031, 9167763, 21391447, 64174341]

約数ペア:

[(1, 64174341), (3, 21391447), (7, 9167763), (11, 5834031), (21, 3055921), (33, 1944677), (77, 833433), (231, 277811), (353, 181797), (787, 81543), (1059, 60599), (2361, 27181), (2471, 25971), (3883, 16527), (5509, 11649), (7413, 8657)]