6974771505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1555133}}^1$

素因数の和:1555177

約数の個数: 32

約数和(自身を含む): 12540600576

約数和(自身を除く): 5565829071

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 1555133, 4665399, 7775665, 20216729, 23326995, 35768059, 60650187, 101083645, 107304177, 178840295, 303250935, 464984767, 536520885, 1394954301, 2324923835, 6974771505]

約数ペア:

[(1, 6974771505), (3, 2324923835), (5, 1394954301), (13, 536520885), (15, 464984767), (23, 303250935), (39, 178840295), (65, 107304177), (69, 101083645), (115, 60650187), (195, 35768059), (299, 23326995), (345, 20216729), (897, 7775665), (1495, 4665399), (4485, 1555133)]