2052804033

素因数分解:

$3^3\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{9901}}^1$

素因数の和:11014

約数の個数: 32

約数和(自身を含む): 3479166720

約数和(自身を除く): 1426362687

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1097, 3291, 7679, 9873, 9901, 23037, 29619, 29703, 69111, 69307, 89109, 207333, 207921, 267327, 623763, 1871289, 10861397, 32584191, 76029779, 97752573, 228089337, 293257719, 684268011, 2052804033]

約数ペア:

[(1, 2052804033), (3, 684268011), (7, 293257719), (9, 228089337), (21, 97752573), (27, 76029779), (63, 32584191), (189, 10861397), (1097, 1871289), (3291, 623763), (7679, 267327), (9873, 207921), (9901, 207333), (23037, 89109), (29619, 69307), (29703, 69111)]