2241948769921

素因数分解:

$7^2\times {\mathrm{479}}^1\times {\mathrm{3803}}^1\times {\mathrm{25117}}^1$

素因数の和:29413

約数の個数: 24

約数和(自身を含む): 2614217137920

約数和(自身を除く): 372268367999

約数列:

[1, 7, 49, 479, 3353, 3803, 23471, 25117, 26621, 175819, 186347, 1230733, 1821637, 12031043, 12751459, 84217301, 89260213, 95519951, 589521107, 668639657, 4680477599, 45754056529, 320278395703, 2241948769921]

約数ペア:

[(1, 2241948769921), (7, 320278395703), (49, 45754056529), (479, 4680477599), (3353, 668639657), (3803, 589521107), (23471, 95519951), (25117, 89260213), (26621, 84217301), (175819, 12751459), (186347, 12031043), (1230733, 1821637)]