29268213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 44599296

約数和(自身を除く): 15331083

約数列:

[1, 3, 13, 23, 39, 67, 69, 201, 299, 487, 871, 897, 1461, 1541, 2613, 4623, 6331, 11201, 18993, 20033, 32629, 33603, 60099, 97887, 145613, 424177, 436839, 750467, 1272531, 2251401, 9756071, 29268213]

約数ペア:

[(1, 29268213), (3, 9756071), (13, 2251401), (23, 1272531), (39, 750467), (67, 436839), (69, 424177), (201, 145613), (299, 97887), (487, 60099), (871, 33603), (897, 32629), (1461, 20033), (1541, 18993), (2613, 11201), (4623, 6331)]