47688385473

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{3313}}^1\times {\mathrm{13003}}^1$

素因数の和:16366

約数の個数: 32

約数和(自身を含む): 72400030080

約数和(自身を除く): 24711644607

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 3313, 9939, 13003, 29817, 39009, 89451, 117027, 135833, 351081, 407499, 533123, 1222497, 1599369, 3667491, 4798107, 14394321, 43078939, 129236817, 387710451, 1163131353, 1766236499, 5298709497, 15896128491, 47688385473]

約数ペア:

[(1, 47688385473), (3, 15896128491), (9, 5298709497), (27, 1766236499), (41, 1163131353), (123, 387710451), (369, 129236817), (1107, 43078939), (3313, 14394321), (9939, 4798107), (13003, 3667491), (29817, 1599369), (39009, 1222497), (89451, 533123), (117027, 407499), (135833, 351081)]