64539618927

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1414319}}^1$

素因数の和:1414423

約数の個数: 32

約数和(自身を含む): 102645688320

約数和(自身を除く): 38106069393

約数列:

[1, 3, 7, 21, 41, 53, 123, 159, 287, 371, 861, 1113, 2173, 6519, 15211, 45633, 1414319, 4242957, 9900233, 29700699, 57987079, 74958907, 173961237, 224876721, 405909553, 524712349, 1217728659, 1574137047, 3073315187, 9219945561, 21513206309, 64539618927]

約数ペア:

[(1, 64539618927), (3, 21513206309), (7, 9219945561), (21, 3073315187), (41, 1574137047), (53, 1217728659), (123, 524712349), (159, 405909553), (287, 224876721), (371, 173961237), (861, 74958907), (1113, 57987079), (2173, 29700699), (6519, 9900233), (15211, 4242957), (45633, 1414319)]