61234089

素因数分解:

$3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{4549}}^1$

素因数の和:5200

約数の個数: 16

約数和(自身を含む): 93475200

約数和(自身を除く): 32241111

約数列:

[1, 3, 7, 21, 641, 1923, 4487, 4549, 13461, 13647, 31843, 95529, 2915909, 8747727, 20411363, 61234089]

約数ペア:

[(1, 61234089), (3, 20411363), (7, 8747727), (21, 2915909), (641, 95529), (1923, 31843), (4487, 13647), (4549, 13461)]