2353230453

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1\times {\mathrm{1237}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 3617891584

約数和(自身を除く): 1264661131

約数列:

[1, 3, 7, 21, 157, 471, 577, 1099, 1237, 1731, 3297, 3711, 4039, 8659, 12117, 25977, 90589, 194209, 271767, 582627, 634123, 713749, 1359463, 1902369, 2141247, 4078389, 4996243, 14988729, 112058593, 336175779, 784410151, 2353230453]

約数ペア:

[(1, 2353230453), (3, 784410151), (7, 336175779), (21, 112058593), (157, 14988729), (471, 4996243), (577, 4078389), (1099, 2141247), (1237, 1902369), (1731, 1359463), (3297, 713749), (3711, 634123), (4039, 582627), (8659, 271767), (12117, 194209), (25977, 90589)]