32913951

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 51571200

約数和(自身を除く): 18657249

約数列:

[1, 3, 7, 21, 67, 149, 157, 201, 447, 469, 471, 1043, 1099, 1407, 3129, 3297, 9983, 10519, 23393, 29949, 31557, 69881, 70179, 73633, 163751, 209643, 220899, 491253, 1567331, 4701993, 10971317, 32913951]

約数ペア:

[(1, 32913951), (3, 10971317), (7, 4701993), (21, 1567331), (67, 491253), (149, 220899), (157, 209643), (201, 163751), (447, 73633), (469, 70179), (471, 69881), (1043, 31557), (1099, 29949), (1407, 23393), (3129, 10519), (3297, 9983)]