9144738

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3004

約数の個数: 40

約数和(自身を含む): 21576720

約数和(自身を除く): 12431982

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 2971, 3078, 5942, 8913, 17826, 26739, 53478, 56449, 80217, 112898, 160434, 169347, 240651, 338694, 481302, 508041, 1016082, 1524123, 3048246, 4572369, 9144738]

約数ペア:

[(1, 9144738), (2, 4572369), (3, 3048246), (6, 1524123), (9, 1016082), (18, 508041), (19, 481302), (27, 338694), (38, 240651), (54, 169347), (57, 160434), (81, 112898), (114, 80217), (162, 56449), (171, 53478), (342, 26739), (513, 17826), (1026, 8913), (1539, 5942), (2971, 3078)]