28210390923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3460973}}^1$

素因数の和:3461019

約数の個数: 32

約数和(自身を含む): 46515490560

約数和(自身を除く): 18305099637

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 8151, 3460973, 10382919, 38070703, 44992649, 65758487, 114212109, 134977947, 197275461, 494919139, 723343357, 854860331, 1484757417, 2170030071, 2564580993, 9403463641, 28210390923]

約数ペア:

[(1, 28210390923), (3, 9403463641), (11, 2564580993), (13, 2170030071), (19, 1484757417), (33, 854860331), (39, 723343357), (57, 494919139), (143, 197275461), (209, 134977947), (247, 114212109), (429, 65758487), (627, 44992649), (741, 38070703), (2717, 10382919), (8151, 3460973)]