273640962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6515261}}^1$

素因数の和:6515273

約数の個数: 16

約数和(自身を含む): 625465152

約数和(自身を除く): 351824190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6515261, 13030522, 19545783, 39091566, 45606827, 91213654, 136820481, 273640962]

約数ペア:

[(1, 273640962), (2, 136820481), (3, 91213654), (6, 45606827), (7, 39091566), (14, 19545783), (21, 13030522), (42, 6515261)]