338623038

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13037}}^1$

素因数の和:13098

約数の個数: 64

約数和(自身を含む): 832345920

約数和(自身を除く): 493722882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 222, 234, 333, 351, 481, 666, 702, 962, 999, 1443, 1998, 2886, 4329, 8658, 12987, 13037, 25974, 26074, 39111, 78222, 117333, 169481, 234666, 338962, 351999, 482369, 508443, 703998, 964738, 1016886, 1447107, 1525329, 2894214, 3050658, 4341321, 4575987, 6270797, 8682642, 9151974, 12541594, 13023963, 18812391, 26047926, 37624782, 56437173, 112874346, 169311519, 338623038]

約数ペア:

[(1, 338623038), (2, 169311519), (3, 112874346), (6, 56437173), (9, 37624782), (13, 26047926), (18, 18812391), (26, 13023963), (27, 12541594), (37, 9151974), (39, 8682642), (54, 6270797), (74, 4575987), (78, 4341321), (111, 3050658), (117, 2894214), (222, 1525329), (234, 1447107), (333, 1016886), (351, 964738), (481, 703998), (666, 508443), (702, 482369), (962, 351999), (999, 338962), (1443, 234666), (1998, 169481), (2886, 117333), (4329, 78222), (8658, 39111), (12987, 26074), (13037, 25974)]