1406877

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 1971840

約数和(自身を除く): 564963

約数列:

[1, 3, 29, 87, 103, 157, 309, 471, 2987, 4553, 8961, 13659, 16171, 48513, 468959, 1406877]

約数ペア:

[(1, 1406877), (3, 468959), (29, 48513), (87, 16171), (103, 13659), (157, 8961), (309, 4553), (471, 2987)]