39703419

素因数分解:

$3^3\times 7^1\times {\mathrm{210071}}^1$

素因数の和:210087

約数の個数: 16

約数和(自身を含む): 67223040

約数和(自身を除く): 27519621

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 210071, 630213, 1470497, 1890639, 4411491, 5671917, 13234473, 39703419]

約数ペア:

[(1, 39703419), (3, 13234473), (7, 5671917), (9, 4411491), (21, 1890639), (27, 1470497), (63, 630213), (189, 210071)]