1520677251

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{191}}^1\times {\mathrm{3061}}^1$

素因数の和:3292

約数の個数: 36

約数和(自身を含む): 2346324864

約数和(自身を除く): 825647613

約数列:

[1, 3, 9, 17, 51, 153, 191, 289, 573, 867, 1719, 2601, 3061, 3247, 9183, 9741, 27549, 29223, 52037, 55199, 156111, 165597, 468333, 496791, 584651, 884629, 1753953, 2653887, 5261859, 7961661, 9939067, 29817201, 89451603, 168964139, 506892417, 1520677251]

約数ペア:

[(1, 1520677251), (3, 506892417), (9, 168964139), (17, 89451603), (51, 29817201), (153, 9939067), (191, 7961661), (289, 5261859), (573, 2653887), (867, 1753953), (1719, 884629), (2601, 584651), (3061, 496791), (3247, 468333), (9183, 165597), (9741, 156111), (27549, 55199), (29223, 52037)]