199946387007

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3575771}}^1$

素因数の和:3575908

約数の個数: 32

約数和(自身を含む): 314667936000

約数和(自身を除く): 114721548993

約数列:

[1, 3, 9, 19, 27, 57, 109, 171, 327, 513, 981, 2071, 2943, 6213, 18639, 55917, 3575771, 10727313, 32181939, 67939649, 96545817, 203818947, 389759039, 611456841, 1169277117, 1834370523, 3507831351, 7405421741, 10523494053, 22216265223, 66648795669, 199946387007]

約数ペア:

[(1, 199946387007), (3, 66648795669), (9, 22216265223), (19, 10523494053), (27, 7405421741), (57, 3507831351), (109, 1834370523), (171, 1169277117), (327, 611456841), (513, 389759039), (981, 203818947), (2071, 96545817), (2943, 67939649), (6213, 32181939), (18639, 10727313), (55917, 3575771)]