3393201

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 5400864

約数和(自身を除く): 2007663

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 563, 861, 1689, 2009, 3941, 6027, 11823, 23083, 27587, 69249, 82761, 161581, 484743, 1131067, 3393201]

約数ペア:

[(1, 3393201), (3, 1131067), (7, 484743), (21, 161581), (41, 82761), (49, 69249), (123, 27587), (147, 23083), (287, 11823), (563, 6027), (861, 3941), (1689, 2009)]