1216504806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{145133}}^1$

素因数の和:145276

約数の個数: 32

約数和(自身を含む): 2675109888

約数和(自身を除く): 1458605082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2794, 4191, 8382, 145133, 290266, 435399, 870798, 1596463, 3192926, 4789389, 9578778, 18431891, 36863782, 55295673, 110591346, 202750801, 405501602, 608252403, 1216504806]

約数ペア:

[(1, 1216504806), (2, 608252403), (3, 405501602), (6, 202750801), (11, 110591346), (22, 55295673), (33, 36863782), (66, 18431891), (127, 9578778), (254, 4789389), (381, 3192926), (762, 1596463), (1397, 870798), (2794, 435399), (4191, 290266), (8382, 145133)]