26930961

素因数分解:

$3^5\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:360

約数の個数: 36

約数和(自身を含む): 42714672

約数和(自身を除く): 15783711

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 307, 361, 513, 921, 1083, 1539, 2763, 3249, 4617, 5833, 8289, 9747, 17499, 24867, 29241, 52497, 74601, 87723, 110827, 157491, 332481, 472473, 997443, 1417419, 2992329, 8976987, 26930961]

約数ペア:

[(1, 26930961), (3, 8976987), (9, 2992329), (19, 1417419), (27, 997443), (57, 472473), (81, 332481), (171, 157491), (243, 110827), (307, 87723), (361, 74601), (513, 52497), (921, 29241), (1083, 24867), (1539, 17499), (2763, 9747), (3249, 8289), (4617, 5833)]