552045933

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{2749}}^1$

素因数の和:3229

約数の個数: 24

約数和(自身を含む): 814671000

約数和(自身を除く): 262625067

約数列:

[1, 3, 9, 53, 159, 421, 477, 1263, 2749, 3789, 8247, 22313, 24741, 66939, 145697, 200817, 437091, 1157329, 1311273, 3471987, 10415961, 61338437, 184015311, 552045933]

約数ペア:

[(1, 552045933), (3, 184015311), (9, 61338437), (53, 10415961), (159, 3471987), (421, 1311273), (477, 1157329), (1263, 437091), (2749, 200817), (3789, 145697), (8247, 66939), (22313, 24741)]