233070298839

素因数分解:

$3^2\times 7^2\times {\mathrm{528504079}}^1$

素因数の和:528504099

約数の個数: 18

約数和(自身を含む): 391621523280

約数和(自身を除く): 158551224441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 528504079, 1585512237, 3699528553, 4756536711, 11098585659, 25896699871, 33295756977, 77690099613, 233070298839]

約数ペア:

[(1, 233070298839), (3, 77690099613), (7, 33295756977), (9, 25896699871), (21, 11098585659), (49, 4756536711), (63, 3699528553), (147, 1585512237), (441, 528504079)]