2167996.00000000

素因数分解:

$3^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 37632000

約数和(自身を除く): 13776693

約数列:

[1, 3, 7, 21, 49, 97, 147, 239, 291, 343, 679, 717, 1029, 1673, 2037, 4753, 5019, 11711, 14259, 23183, 33271, 35133, 69549, 81977, 99813, 162281, 245931, 486843, 1135967, 3407901, 7951769, 23855307]

約数ペア:

[(1, 23855307), (3, 7951769), (7, 3407901), (21, 1135967), (49, 486843), (97, 245931), (147, 162281), (239, 99813), (291, 81977), (343, 69549), (679, 35133), (717, 33271), (1029, 23183), (1673, 14259), (2037, 11711), (4753, 5019)]