210004699491

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{1889}}^1\times {\mathrm{6967}}^1$

素因数の和:9065

約数の個数: 40

約数和(自身を含む): 315515360160

約数和(自身を除く): 105510660669

約数列:

[1, 3, 9, 27, 81, 197, 591, 1773, 1889, 5319, 5667, 6967, 15957, 17001, 20901, 51003, 62703, 153009, 188109, 372133, 564327, 1116399, 1372499, 3349197, 4117497, 10047591, 12352491, 13160663, 30142773, 37057473, 39481989, 111172419, 118445967, 355337901, 1066013703, 2592650611, 7777951833, 23333855499, 70001566497, 210004699491]

約数ペア:

[(1, 210004699491), (3, 70001566497), (9, 23333855499), (27, 7777951833), (81, 2592650611), (197, 1066013703), (591, 355337901), (1773, 118445967), (1889, 111172419), (5319, 39481989), (5667, 37057473), (6967, 30142773), (15957, 13160663), (17001, 12352491), (20901, 10047591), (51003, 4117497), (62703, 3349197), (153009, 1372499), (188109, 1116399), (372133, 564327)]