201676125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{76829}}^1$

素因数の和:76854

約数の個数: 32

約数和(自身を含む): 383535360

約数和(自身を除く): 181859235

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 76829, 230487, 384145, 537803, 1152435, 1613409, 1920725, 2689015, 5762175, 8067045, 9603625, 13445075, 28810875, 40335225, 67225375, 201676125]

約数ペア:

[(1, 201676125), (3, 67225375), (5, 40335225), (7, 28810875), (15, 13445075), (21, 9603625), (25, 8067045), (35, 5762175), (75, 2689015), (105, 1920725), (125, 1613409), (175, 1152435), (375, 537803), (525, 384145), (875, 230487), (2625, 76829)]