189944568963

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1765957}}^1$

素因数の和:1766036

約数の個数: 48

約数和(自身を含む): 314057970720

約数和(自身を除く): 124113401757

約数列:

[1, 3, 9, 17, 19, 37, 51, 57, 111, 153, 171, 323, 333, 629, 703, 969, 1887, 2109, 2907, 5661, 6327, 11951, 35853, 107559, 1765957, 5297871, 15893613, 30021269, 33553183, 65340409, 90063807, 100659549, 196021227, 270191421, 301978647, 570404111, 588063681, 1110786953, 1241467771, 1711212333, 3332360859, 3724403313, 5133636999, 9997082577, 11173209939, 21104952107, 63314856321, 189944568963]

約数ペア:

[(1, 189944568963), (3, 63314856321), (9, 21104952107), (17, 11173209939), (19, 9997082577), (37, 5133636999), (51, 3724403313), (57, 3332360859), (111, 1711212333), (153, 1241467771), (171, 1110786953), (323, 588063681), (333, 570404111), (629, 301978647), (703, 270191421), (969, 196021227), (1887, 100659549), (2109, 90063807), (2907, 65340409), (5661, 33553183), (6327, 30021269), (11951, 15893613), (35853, 5297871), (107559, 1765957)]