259308005733

素因数分解:

$3^2\times 7^2\times {\mathrm{1367}}^1\times {\mathrm{430139}}^1$

素因数の和:431526

約数の個数: 36

約数和(自身を含む): 436027756320

約数和(自身を除く): 176719750587

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1367, 4101, 9569, 12303, 28707, 66983, 86121, 200949, 430139, 602847, 1290417, 3010973, 3871251, 9032919, 21076811, 27098757, 63230433, 189691299, 588000013, 1764000039, 4116000091, 5292000117, 12348000273, 28812000637, 37044000819, 86436001911, 259308005733]

約数ペア:

[(1, 259308005733), (3, 86436001911), (7, 37044000819), (9, 28812000637), (21, 12348000273), (49, 5292000117), (63, 4116000091), (147, 1764000039), (441, 588000013), (1367, 189691299), (4101, 63230433), (9569, 27098757), (12303, 21076811), (28707, 9032919), (66983, 3871251), (86121, 3010973), (200949, 1290417), (430139, 602847)]