142053693

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 201924096

約数和(自身を除く): 59870403

約数列:

[1, 3, 37, 47, 73, 111, 141, 219, 373, 1119, 1739, 2701, 3431, 5217, 8103, 10293, 13801, 17531, 27229, 41403, 52593, 81687, 126947, 380841, 648647, 1007473, 1279763, 1945941, 3022419, 3839289, 47351231, 142053693]

約数ペア:

[(1, 142053693), (3, 47351231), (37, 3839289), (47, 3022419), (73, 1945941), (111, 1279763), (141, 1007473), (219, 648647), (373, 380841), (1119, 126947), (1739, 81687), (2701, 52593), (3431, 41403), (5217, 27229), (8103, 17531), (10293, 13801)]