1728584013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{27581}}^1$

素因数の和:29204

約数の個数: 16

約数和(自身を含む): 2483703936

約数和(自身を除く): 755119923

約数列:

[1, 3, 13, 39, 1607, 4821, 20891, 27581, 62673, 82743, 358553, 1075659, 44322667, 132968001, 576194671, 1728584013]

約数ペア:

[(1, 1728584013), (3, 576194671), (13, 132968001), (39, 44322667), (1607, 1075659), (4821, 358553), (20891, 82743), (27581, 62673)]