8461464081

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1\times {\mathrm{7949}}^1$

素因数の和:8425

約数の個数: 32

約数和(自身を含む): 13014086400

約数和(自身を除く): 4552622319

約数列:

[1, 3, 7, 21, 173, 293, 519, 879, 1211, 2051, 3633, 6153, 7949, 23847, 50689, 55643, 152067, 166929, 354823, 1064469, 1375177, 2329057, 4125531, 6987171, 9626239, 16303399, 28878717, 48910197, 402926861, 1208780583, 2820488027, 8461464081]

約数ペア:

[(1, 8461464081), (3, 2820488027), (7, 1208780583), (21, 402926861), (173, 48910197), (293, 28878717), (519, 16303399), (879, 9626239), (1211, 6987171), (2051, 4125531), (3633, 2329057), (6153, 1375177), (7949, 1064469), (23847, 354823), (50689, 166929), (55643, 152067)]