200909091369

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2028217}}^1$

素因数の和:2028369

約数の個数: 32

約数和(自身を含む): 315428463360

約数和(自身を除く): 114519371991

約数列:

[1, 3, 7, 21, 53, 89, 159, 267, 371, 623, 1113, 1869, 4717, 14151, 33019, 99057, 2028217, 6084651, 14197519, 42592557, 107495501, 180511313, 322486503, 541533939, 752468507, 1263579191, 2257405521, 3790737573, 9567099589, 28701298767, 66969697123, 200909091369]

約数ペア:

[(1, 200909091369), (3, 66969697123), (7, 28701298767), (21, 9567099589), (53, 3790737573), (89, 2257405521), (159, 1263579191), (267, 752468507), (371, 541533939), (623, 322486503), (1113, 180511313), (1869, 107495501), (4717, 42592557), (14151, 14197519), (33019, 6084651), (99057, 2028217)]