668049296031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1021}}^1\times {\mathrm{10987}}^1$

素因数の和:12536

約数の個数: 48

約数和(自身を含む): 1042344095520

約数和(自身を除く): 374294799489

約数列:

[1, 3, 9, 13, 39, 117, 509, 1021, 1527, 3063, 4581, 6617, 9189, 10987, 13273, 19851, 32961, 39819, 59553, 98883, 119457, 142831, 428493, 519689, 1285479, 1559067, 4677201, 5592383, 6755957, 11217727, 16777149, 20267871, 33653181, 50331447, 60803613, 72700979, 100959543, 145830451, 218102937, 437491353, 654308811, 1312474059, 5709823043, 17129469129, 51388407387, 74227699559, 222683098677, 668049296031]

約数ペア:

[(1, 668049296031), (3, 222683098677), (9, 74227699559), (13, 51388407387), (39, 17129469129), (117, 5709823043), (509, 1312474059), (1021, 654308811), (1527, 437491353), (3063, 218102937), (4581, 145830451), (6617, 100959543), (9189, 72700979), (10987, 60803613), (13273, 50331447), (19851, 33653181), (32961, 20267871), (39819, 16777149), (59553, 11217727), (98883, 6755957), (119457, 5592383), (142831, 4677201), (428493, 1559067), (519689, 1285479)]