16678042491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{859}}^1$

素因数の和:1596

約数の個数: 64

約数和(自身を含む): 26241200640

約数和(自身を除く): 9563158149

約数列:

[1, 3, 11, 17, 33, 51, 53, 159, 187, 561, 583, 653, 859, 901, 1749, 1959, 2577, 2703, 7183, 9449, 9911, 11101, 14603, 21549, 28347, 29733, 33303, 34609, 43809, 45527, 103827, 122111, 136581, 160633, 366333, 380699, 481899, 500797, 560927, 588353, 773959, 1142097, 1502391, 1682781, 1765059, 2321877, 6170197, 6471883, 8513549, 9535759, 18510591, 19415649, 25540647, 28607277, 29729131, 89187393, 104893349, 314680047, 327020441, 505395227, 981061323, 1516185681, 5559347497, 16678042491]

約数ペア:

[(1, 16678042491), (3, 5559347497), (11, 1516185681), (17, 981061323), (33, 505395227), (51, 327020441), (53, 314680047), (159, 104893349), (187, 89187393), (561, 29729131), (583, 28607277), (653, 25540647), (859, 19415649), (901, 18510591), (1749, 9535759), (1959, 8513549), (2577, 6471883), (2703, 6170197), (7183, 2321877), (9449, 1765059), (9911, 1682781), (11101, 1502391), (14603, 1142097), (21549, 773959), (28347, 588353), (29733, 560927), (33303, 500797), (34609, 481899), (43809, 380699), (45527, 366333), (103827, 160633), (122111, 136581)]