69702051

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 102240000

約数和(自身を除く): 32537949

約数列:

[1, 3, 19, 29, 57, 87, 149, 283, 447, 551, 849, 1653, 2831, 4321, 5377, 8207, 8493, 12963, 16131, 24621, 42167, 82099, 126501, 155933, 246297, 467799, 801173, 1222843, 2403519, 3668529, 23234017, 69702051]

約数ペア:

[(1, 69702051), (3, 23234017), (19, 3668529), (29, 2403519), (57, 1222843), (87, 801173), (149, 467799), (283, 246297), (447, 155933), (551, 126501), (849, 82099), (1653, 42167), (2831, 24621), (4321, 16131), (5377, 12963), (8207, 8493)]