82199733

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{683}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 137106432

約数和(自身を除く): 54906699

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 521, 683, 1563, 2049, 3647, 4781, 5731, 7513, 10941, 14343, 17193, 22539, 40117, 52591, 120351, 157773, 355843, 1067529, 2490901, 3914273, 7472703, 11742819, 27399911, 82199733]

約数ペア:

[(1, 82199733), (3, 27399911), (7, 11742819), (11, 7472703), (21, 3914273), (33, 2490901), (77, 1067529), (231, 355843), (521, 157773), (683, 120351), (1563, 52591), (2049, 40117), (3647, 22539), (4781, 17193), (5731, 14343), (7513, 10941)]