73907421

素因数分解:

$3^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{4013}}^1$

素因数の和:4900

約数の個数: 16

約数和(自身を含む): 112777344

約数和(自身を除く): 38869923

約数列:

[1, 3, 7, 21, 877, 2631, 4013, 6139, 12039, 18417, 28091, 84273, 3519401, 10558203, 24635807, 73907421]

約数ペア:

[(1, 73907421), (3, 24635807), (7, 10558203), (21, 3519401), (877, 84273), (2631, 28091), (4013, 18417), (6139, 12039)]