39126633

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{571}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 64576512

約数和(自身を除く): 25449879

約数列:

[1, 3, 7, 13, 21, 39, 91, 251, 273, 571, 753, 1713, 1757, 3263, 3997, 5271, 7423, 9789, 11991, 22269, 22841, 51961, 68523, 143321, 155883, 429963, 1003247, 1863173, 3009741, 5589519, 13042211, 39126633]

約数ペア:

[(1, 39126633), (3, 13042211), (7, 5589519), (13, 3009741), (21, 1863173), (39, 1003247), (91, 429963), (251, 155883), (273, 143321), (571, 68523), (753, 51961), (1713, 22841), (1757, 22269), (3263, 11991), (3997, 9789), (5271, 7423)]