201177825

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{30139}}^1$

素因数の和:30241

約数の個数: 24

約数和(自身を含む): 336362400

約数和(自身を除く): 135184575

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 1335, 2225, 6675, 30139, 90417, 150695, 452085, 753475, 2260425, 2682371, 8047113, 13411855, 40235565, 67059275, 201177825]

約数ペア:

[(1, 201177825), (3, 67059275), (5, 40235565), (15, 13411855), (25, 8047113), (75, 2682371), (89, 2260425), (267, 753475), (445, 452085), (1335, 150695), (2225, 90417), (6675, 30139)]