11710125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{1487}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 24141312

約数和(自身を除く): 12431187

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1487, 1575, 2625, 4461, 7435, 7875, 10409, 13383, 22305, 31227, 37175, 52045, 66915, 93681, 111525, 156135, 185875, 260225, 334575, 468405, 557625, 780675, 1301125, 1672875, 2342025, 3903375, 11710125]

約数ペア:

[(1, 11710125), (3, 3903375), (5, 2342025), (7, 1672875), (9, 1301125), (15, 780675), (21, 557625), (25, 468405), (35, 334575), (45, 260225), (63, 185875), (75, 156135), (105, 111525), (125, 93681), (175, 66915), (225, 52045), (315, 37175), (375, 31227), (525, 22305), (875, 13383), (1125, 10409), (1487, 7875), (1575, 7435), (2625, 4461)]