3333321403775

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{563}}^1\times {\mathrm{36929}}^1$

素因数の和:37577

約数の個数: 72

約数和(自身を含む): 4637303349840

約数和(自身を除く): 1303981946065

約数列:

[1, 5, 11, 25, 53, 55, 121, 265, 275, 563, 583, 605, 1325, 2815, 2915, 3025, 6193, 6413, 14075, 14575, 29839, 30965, 32065, 36929, 68123, 149195, 154825, 160325, 184645, 328229, 340615, 406219, 745975, 923225, 1641145, 1703075, 1957237, 2031095, 3610519, 4468409, 8205725, 9786185, 10155475, 18052595, 20791027, 21529607, 22342045, 48930925, 90262975, 103955135, 107648035, 111710225, 228701297, 236825677, 519775675, 538240175, 1101924431, 1143506485, 1184128385, 2515714267, 5509622155, 5717532425, 5920641925, 12121168741, 12578571335, 27548110775, 60605843705, 62892856675, 133332856151, 303029218525, 666664280755, 3333321403775]

約数ペア:

[(1, 3333321403775), (5, 666664280755), (11, 303029218525), (25, 133332856151), (53, 62892856675), (55, 60605843705), (121, 27548110775), (265, 12578571335), (275, 12121168741), (563, 5920641925), (583, 5717532425), (605, 5509622155), (1325, 2515714267), (2815, 1184128385), (2915, 1143506485), (3025, 1101924431), (6193, 538240175), (6413, 519775675), (14075, 236825677), (14575, 228701297), (29839, 111710225), (30965, 107648035), (32065, 103955135), (36929, 90262975), (68123, 48930925), (149195, 22342045), (154825, 21529607), (160325, 20791027), (184645, 18052595), (328229, 10155475), (340615, 9786185), (406219, 8205725), (745975, 4468409), (923225, 3610519), (1641145, 2031095), (1703075, 1957237)]