4805955531

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{919}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 7864012800

約数和(自身を除く): 3058057269

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 317, 351, 423, 611, 919, 951, 1269, 1833, 2757, 2853, 4121, 5499, 8271, 8559, 11947, 12363, 14899, 16497, 24813, 35841, 37089, 43193, 44697, 107523, 111267, 129579, 134091, 193687, 291323, 322569, 388737, 402273, 561509, 581061, 873969, 1166211, 1684527, 1743183, 2621907, 3787199, 5053581, 5229549, 7865721, 11361597, 13692181, 15160743, 34084791, 41076543, 102254373, 123229629, 177998353, 369688887, 533995059, 1601985177, 4805955531]

約数ペア:

[(1, 4805955531), (3, 1601985177), (9, 533995059), (13, 369688887), (27, 177998353), (39, 123229629), (47, 102254373), (117, 41076543), (141, 34084791), (317, 15160743), (351, 13692181), (423, 11361597), (611, 7865721), (919, 5229549), (951, 5053581), (1269, 3787199), (1833, 2621907), (2757, 1743183), (2853, 1684527), (4121, 1166211), (5499, 873969), (8271, 581061), (8559, 561509), (11947, 402273), (12363, 388737), (14899, 322569), (16497, 291323), (24813, 193687), (35841, 134091), (37089, 129579), (43193, 111267), (44697, 107523)]