489367065609

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2549}}^1\times {\mathrm{17189}}^1$

素因数の和:19834

約数の個数: 48

約数和(自身を含む): 759038202000

約数和(自身を除く): 269671136391

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 2549, 3723, 7647, 11169, 17189, 22941, 43333, 51567, 129999, 154701, 186077, 292213, 389997, 558231, 876639, 1254797, 1674693, 2629917, 3163309, 3764391, 9489927, 11293173, 21331549, 28469781, 43814761, 63994647, 131444283, 191983941, 394332849, 744850937, 2234552811, 3198477553, 6703658433, 9595432659, 28786297977, 54374118401, 163122355203, 489367065609]

約数ペア:

[(1, 489367065609), (3, 163122355203), (9, 54374118401), (17, 28786297977), (51, 9595432659), (73, 6703658433), (153, 3198477553), (219, 2234552811), (657, 744850937), (1241, 394332849), (2549, 191983941), (3723, 131444283), (7647, 63994647), (11169, 43814761), (17189, 28469781), (22941, 21331549), (43333, 11293173), (51567, 9489927), (129999, 3764391), (154701, 3163309), (186077, 2629917), (292213, 1674693), (389997, 1254797), (558231, 876639)]