496632681

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{41521}}^1$

素因数の和:41973

約数の個数: 16

約数和(自身を含む): 737430720

約数和(自身を除く): 240798039

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 11961, 41521, 124563, 373689, 1121067, 18393803, 55181409, 165544227, 496632681]

約数ペア:

[(1, 496632681), (3, 165544227), (9, 55181409), (27, 18393803), (443, 1121067), (1329, 373689), (3987, 124563), (11961, 41521)]