189872891517

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1\times {\mathrm{6113}}^1$

素因数の和:7857

約数の個数: 32

約数和(自身を含む): 259664025600

約数和(自身を除く): 69791134083

約数列:

[1, 3, 79, 83, 237, 249, 1579, 4737, 6113, 6557, 18339, 19671, 124741, 131057, 374223, 393171, 482927, 507379, 1448781, 1522137, 9652427, 10353503, 28957281, 31060509, 40082941, 120248823, 762541733, 801151441, 2287625199, 2403454323, 63290963839, 189872891517]

約数ペア:

[(1, 189872891517), (3, 63290963839), (79, 2403454323), (83, 2287625199), (237, 801151441), (249, 762541733), (1579, 120248823), (4737, 40082941), (6113, 31060509), (6557, 28957281), (18339, 10353503), (19671, 9652427), (124741, 1522137), (131057, 1448781), (374223, 507379), (393171, 482927)]