67853823

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 97843200

約数和(自身を除く): 29989377

約数列:

[1, 3, 29, 31, 87, 93, 139, 181, 417, 543, 899, 2697, 4031, 4309, 5249, 5611, 12093, 12927, 15747, 16833, 25159, 75477, 124961, 162719, 374883, 488157, 729611, 779929, 2188833, 2339787, 22617941, 67853823]

約数ペア:

[(1, 67853823), (3, 22617941), (29, 2339787), (31, 2188833), (87, 779929), (93, 729611), (139, 488157), (181, 374883), (417, 162719), (543, 124961), (899, 75477), (2697, 25159), (4031, 16833), (4309, 15747), (5249, 12927), (5611, 12093)]