313888977381

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{876611}}^1$

素因数の和:876714

約数の個数: 48

約数和(自身を含む): 516710177280

約数和(自身を除く): 202821199899

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 289, 357, 413, 867, 1003, 1239, 2023, 3009, 6069, 7021, 17051, 21063, 51153, 119357, 358071, 876611, 2629833, 6136277, 14902387, 18408831, 44707161, 51720049, 104316709, 155160147, 253340579, 312950127, 362040343, 760021737, 879240833, 1086121029, 1773384053, 2637722499, 5320152159, 6154685831, 14947094161, 18464057493, 44841282483, 104629659127, 313888977381]

約数ペア:

[(1, 313888977381), (3, 104629659127), (7, 44841282483), (17, 18464057493), (21, 14947094161), (51, 6154685831), (59, 5320152159), (119, 2637722499), (177, 1773384053), (289, 1086121029), (357, 879240833), (413, 760021737), (867, 362040343), (1003, 312950127), (1239, 253340579), (2023, 155160147), (3009, 104316709), (6069, 51720049), (7021, 44707161), (17051, 18408831), (21063, 14902387), (51153, 6136277), (119357, 2629833), (358071, 876611)]