713658729

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{929}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 1100286720

約数和(自身を除く): 386627991

約数列:

[1, 3, 7, 21, 157, 233, 471, 699, 929, 1099, 1631, 2787, 3297, 4893, 6503, 19509, 36581, 109743, 145853, 216457, 256067, 437559, 649371, 768201, 1020971, 1515199, 3062913, 4545597, 33983749, 101951247, 237886243, 713658729]

約数ペア:

[(1, 713658729), (3, 237886243), (7, 101951247), (21, 33983749), (157, 4545597), (233, 3062913), (471, 1515199), (699, 1020971), (929, 768201), (1099, 649371), (1631, 437559), (2787, 256067), (3297, 216457), (4893, 145853), (6503, 109743), (19509, 36581)]