38150567

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:328

約数の個数: 36

約数和(自身を含む): 51070176

約数和(自身を除く): 12919609

約数列:

[1, 7, 13, 17, 49, 91, 119, 169, 221, 271, 637, 833, 1183, 1547, 1897, 2873, 3523, 4607, 8281, 10829, 13279, 20111, 24661, 32249, 45799, 59891, 140777, 172627, 225743, 320593, 419237, 778583, 2244151, 2934659, 5450081, 38150567]

約数ペア:

[(1, 38150567), (7, 5450081), (13, 2934659), (17, 2244151), (49, 778583), (91, 419237), (119, 320593), (169, 225743), (221, 172627), (271, 140777), (637, 59891), (833, 45799), (1183, 32249), (1547, 24661), (1897, 20111), (2873, 13279), (3523, 10829), (4607, 8281)]