16201603677

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{10159}}^1$

素因数の和:10766

約数の個数: 48

約数和(自身を含む): 26500531200

約数和(自身を除く): 10298927523

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 571, 931, 1713, 2793, 3997, 10159, 10849, 11991, 27979, 30477, 32547, 71113, 75943, 83937, 193021, 213339, 227829, 497791, 531601, 579063, 1351147, 1493373, 1594803, 4053441, 5800789, 9458029, 17402367, 28374087, 40605523, 110214991, 121816569, 284238661, 330644973, 771504937, 852715983, 2314514811, 5400534559, 16201603677]

約数ペア:

[(1, 16201603677), (3, 5400534559), (7, 2314514811), (19, 852715983), (21, 771504937), (49, 330644973), (57, 284238661), (133, 121816569), (147, 110214991), (399, 40605523), (571, 28374087), (931, 17402367), (1713, 9458029), (2793, 5800789), (3997, 4053441), (10159, 1594803), (10849, 1493373), (11991, 1351147), (27979, 579063), (30477, 531601), (32547, 497791), (71113, 227829), (75943, 213339), (83937, 193021)]