66116281

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 89019648

約数和(自身を除く): 22903367

約数列:

[1, 7, 11, 17, 53, 77, 119, 187, 371, 583, 901, 953, 1309, 4081, 6307, 6671, 9911, 10483, 16201, 50509, 69377, 73381, 113407, 178211, 353563, 555599, 858653, 1247477, 3889193, 6010571, 9445183, 66116281]

約数ペア:

[(1, 66116281), (7, 9445183), (11, 6010571), (17, 3889193), (53, 1247477), (77, 858653), (119, 555599), (187, 353563), (371, 178211), (583, 113407), (901, 73381), (953, 69377), (1309, 50509), (4081, 16201), (6307, 10483), (6671, 9911)]