17471079

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 27345600

約数和(自身を除く): 9874521

約数列:

[1, 3, 9, 27, 29, 53, 87, 159, 261, 421, 477, 783, 1263, 1431, 1537, 3789, 4611, 11367, 12209, 13833, 22313, 36627, 41499, 66939, 109881, 200817, 329643, 602451, 647077, 1941231, 5823693, 17471079]

約数ペア:

[(1, 17471079), (3, 5823693), (9, 1941231), (27, 647077), (29, 602451), (53, 329643), (87, 200817), (159, 109881), (261, 66939), (421, 41499), (477, 36627), (783, 22313), (1263, 13833), (1431, 12209), (1537, 11367), (3789, 4611)]