6430671

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 10733184

約数和(自身を除く): 4302513

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 197, 279, 351, 403, 591, 837, 1053, 1209, 1773, 2511, 2561, 3627, 5319, 6107, 7683, 10881, 15957, 18321, 23049, 32643, 54963, 69147, 79391, 164889, 207441, 238173, 494667, 714519, 2143557, 6430671]

約数ペア:

[(1, 6430671), (3, 2143557), (9, 714519), (13, 494667), (27, 238173), (31, 207441), (39, 164889), (81, 79391), (93, 69147), (117, 54963), (197, 32643), (279, 23049), (351, 18321), (403, 15957), (591, 10881), (837, 7683), (1053, 6107), (1209, 5319), (1773, 3627), (2511, 2561)]