556691036187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{991}}^1\times {\mathrm{1987}}^1$

素因数の和:3664

約数の個数: 64

約数和(自身を含む): 874664017920

約数和(自身を除く): 317972981733

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 659, 991, 1977, 1987, 2973, 5961, 7249, 8567, 10901, 12883, 21747, 21857, 25701, 25831, 32703, 38649, 65571, 77493, 94237, 141713, 282711, 284141, 425139, 653069, 852423, 1309433, 1959207, 1969117, 3928299, 5907351, 7183759, 8489897, 14403763, 17022629, 21551277, 21660287, 25469691, 25598521, 43211289, 51067887, 64980861, 76795563, 93388867, 187248919, 280166601, 281583731, 561746757, 844751193, 1297648103, 3892944309, 14274129133, 16869425339, 42822387399, 50608276017, 185563678729, 556691036187]

約数ペア:

[(1, 556691036187), (3, 185563678729), (11, 50608276017), (13, 42822387399), (33, 16869425339), (39, 14274129133), (143, 3892944309), (429, 1297648103), (659, 844751193), (991, 561746757), (1977, 281583731), (1987, 280166601), (2973, 187248919), (5961, 93388867), (7249, 76795563), (8567, 64980861), (10901, 51067887), (12883, 43211289), (21747, 25598521), (21857, 25469691), (25701, 21660287), (25831, 21551277), (32703, 17022629), (38649, 14403763), (65571, 8489897), (77493, 7183759), (94237, 5907351), (141713, 3928299), (282711, 1969117), (284141, 1959207), (425139, 1309433), (653069, 852423)]