2783201631

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{132137}}^1$

素因数の和:132223

約数の個数: 32

約数和(自身を含む): 4566689280

約数和(自身を除く): 1783487649

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 357, 413, 1003, 1239, 3009, 7021, 21063, 132137, 396411, 924959, 2246329, 2774877, 6738987, 7796083, 15724303, 23388249, 47172909, 54572581, 132533411, 163717743, 397600233, 927733877, 2783201631]

約数ペア:

[(1, 2783201631), (3, 927733877), (7, 397600233), (17, 163717743), (21, 132533411), (51, 54572581), (59, 47172909), (119, 23388249), (177, 15724303), (357, 7796083), (413, 6738987), (1003, 2774877), (1239, 2246329), (3009, 924959), (7021, 396411), (21063, 132137)]