230094783

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6991}}^1$

素因数の和:7076

約数の個数: 32

約数和(自身を含む): 362465280

約数和(自身を除く): 132370497

約数列:

[1, 3, 9, 23, 27, 53, 69, 159, 207, 477, 621, 1219, 1431, 3657, 6991, 10971, 20973, 32913, 62919, 160793, 188757, 370523, 482379, 1111569, 1447137, 3334707, 4341411, 8522029, 10004121, 25566087, 76698261, 230094783]

約数ペア:

[(1, 230094783), (3, 76698261), (9, 25566087), (23, 10004121), (27, 8522029), (53, 4341411), (69, 3334707), (159, 1447137), (207, 1111569), (477, 482379), (621, 370523), (1219, 188757), (1431, 160793), (3657, 62919), (6991, 32913), (10971, 20973)]