1406213601

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{974507}}^1$

素因数の和:974560

約数の個数: 16

約数和(自身を含む): 2073753024

約数和(自身を除く): 667539423

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 974507, 2923521, 12668591, 36056759, 38005773, 108170277, 468737867, 1406213601]

約数ペア:

[(1, 1406213601), (3, 468737867), (13, 108170277), (37, 38005773), (39, 36056759), (111, 12668591), (481, 2923521), (1443, 974507)]