9474321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 14370048

約数和(自身を除く): 4895727

約数列:

[1, 3, 17, 23, 41, 51, 69, 123, 197, 391, 591, 697, 943, 1173, 2091, 2829, 3349, 4531, 8077, 10047, 13593, 16031, 24231, 48093, 77027, 137309, 185771, 231081, 411927, 557313, 3158107, 9474321]

約数ペア:

[(1, 9474321), (3, 3158107), (17, 557313), (23, 411927), (41, 231081), (51, 185771), (69, 137309), (123, 77027), (197, 48093), (391, 24231), (591, 16031), (697, 13593), (943, 10047), (1173, 8077), (2091, 4531), (2829, 3349)]