7280451558

素因数分解:

$2^1\times 3^6\times {\mathrm{4993451}}^1$

素因数の和:4993471

約数の個数: 28

約数和(自身を含む): 16373529108

約数和(自身を除く): 9093077550

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 4993451, 9986902, 14980353, 29960706, 44941059, 89882118, 134823177, 269646354, 404469531, 808939062, 1213408593, 2426817186, 3640225779, 7280451558]

約数ペア:

[(1, 7280451558), (2, 3640225779), (3, 2426817186), (6, 1213408593), (9, 808939062), (18, 404469531), (27, 269646354), (54, 134823177), (81, 89882118), (162, 44941059), (243, 29960706), (486, 14980353), (729, 9986902), (1458, 4993451)]