47766567

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 69120000

約数和(自身を除く): 21353433

約数列:

[1, 3, 29, 31, 87, 89, 93, 199, 267, 597, 899, 2581, 2697, 2759, 5771, 6169, 7743, 8277, 17313, 17711, 18507, 53133, 80011, 178901, 240033, 513619, 536703, 549041, 1540857, 1647123, 15922189, 47766567]

約数ペア:

[(1, 47766567), (3, 15922189), (29, 1647123), (31, 1540857), (87, 549041), (89, 536703), (93, 513619), (199, 240033), (267, 178901), (597, 80011), (899, 53133), (2581, 18507), (2697, 17711), (2759, 17313), (5771, 8277), (6169, 7743)]