73145667

素因数分解:

$3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{13877}}^1$

素因数の和:14138

約数の個数: 16

約数和(自身を含む): 111912192

約数和(自身を除く): 38766525

約数列:

[1, 3, 7, 21, 251, 753, 1757, 5271, 13877, 41631, 97139, 291417, 3483127, 10449381, 24381889, 73145667]

約数ペア:

[(1, 73145667), (3, 24381889), (7, 10449381), (21, 3483127), (251, 291417), (753, 97139), (1757, 41631), (5271, 13877)]