26922609

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1489}}^1$

素因数の和:1550

約数の個数: 36

約数和(自身を含む): 46371780

約数和(自身を除く): 19449171

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 123, 147, 287, 369, 441, 861, 1489, 2009, 2583, 4467, 6027, 10423, 13401, 18081, 31269, 61049, 72961, 93807, 183147, 218883, 427343, 549441, 656649, 1282029, 2991401, 3846087, 8974203, 26922609]

約数ペア:

[(1, 26922609), (3, 8974203), (7, 3846087), (9, 2991401), (21, 1282029), (41, 656649), (49, 549441), (63, 427343), (123, 218883), (147, 183147), (287, 93807), (369, 72961), (441, 61049), (861, 31269), (1489, 18081), (2009, 13401), (2583, 10423), (4467, 6027)]