83473593

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1597}}^1$

素因数の和:1757

約数の個数: 32

約数和(自身を含む): 134999040

約数和(自身を除く): 51525447

約数列:

[1, 3, 7, 19, 21, 57, 131, 133, 393, 399, 917, 1597, 2489, 2751, 4791, 7467, 11179, 17423, 30343, 33537, 52269, 91029, 209207, 212401, 627621, 637203, 1464449, 3974933, 4393347, 11924799, 27824531, 83473593]

約数ペア:

[(1, 83473593), (3, 27824531), (7, 11924799), (19, 4393347), (21, 3974933), (57, 1464449), (131, 637203), (133, 627621), (393, 212401), (399, 209207), (917, 91029), (1597, 52269), (2489, 33537), (2751, 30343), (4791, 17423), (7467, 11179)]