121504449

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 190668800

約数和(自身を除く): 69164351

約数列:

[1, 3, 11, 19, 33, 57, 79, 121, 209, 223, 237, 363, 627, 669, 869, 1501, 2299, 2453, 2607, 4237, 4503, 6897, 7359, 9559, 12711, 16511, 17617, 26983, 28677, 46607, 49533, 52851, 80949, 139821, 181621, 193787, 334723, 512677, 544863, 581361, 1004169, 1538031, 2131657, 3681953, 6394971, 11045859, 40501483, 121504449]

約数ペア:

[(1, 121504449), (3, 40501483), (11, 11045859), (19, 6394971), (33, 3681953), (57, 2131657), (79, 1538031), (121, 1004169), (209, 581361), (223, 544863), (237, 512677), (363, 334723), (627, 193787), (669, 181621), (869, 139821), (1501, 80949), (2299, 52851), (2453, 49533), (2607, 46607), (4237, 28677), (4503, 26983), (6897, 17617), (7359, 16511), (9559, 12711)]