62780637681

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{541}}^1\times {\mathrm{21383}}^1$

素因数の和:22003

約数の個数: 40

約数和(自身を含む): 95363573184

約数和(自身を除く): 32582935503

約数列:

[1, 3, 9, 27, 67, 81, 201, 541, 603, 1623, 1809, 4869, 5427, 14607, 21383, 36247, 43821, 64149, 108741, 192447, 326223, 577341, 978669, 1432661, 1732023, 2936007, 4297983, 11568203, 12893949, 34704609, 38681847, 104113827, 116045541, 312341481, 775069601, 937024443, 2325208803, 6975626409, 20926879227, 62780637681]

約数ペア:

[(1, 62780637681), (3, 20926879227), (9, 6975626409), (27, 2325208803), (67, 937024443), (81, 775069601), (201, 312341481), (541, 116045541), (603, 104113827), (1623, 38681847), (1809, 34704609), (4869, 12893949), (5427, 11568203), (14607, 4297983), (21383, 2936007), (36247, 1732023), (43821, 1432661), (64149, 978669), (108741, 577341), (192447, 326223)]