2013243351

素因数分解:

$3^1\times 7^2\times {\mathrm{13695533}}^1$

素因数の和:13695550

約数の個数: 12

約数和(自身を含む): 3122581752

約数和(自身を除く): 1109338401

約数列:

[1, 3, 7, 21, 49, 147, 13695533, 41086599, 95868731, 287606193, 671081117, 2013243351]

約数ペア:

[(1, 2013243351), (3, 671081117), (7, 287606193), (21, 95868731), (49, 41086599), (147, 13695533)]