22561077

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{967}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 37914624

約数和(自身を除く): 15353547

約数列:

[1, 3, 7, 11, 21, 33, 77, 101, 231, 303, 707, 967, 1111, 2121, 2901, 3333, 6769, 7777, 10637, 20307, 23331, 31911, 74459, 97667, 223377, 293001, 683669, 1074337, 2051007, 3223011, 7520359, 22561077]

約数ペア:

[(1, 22561077), (3, 7520359), (7, 3223011), (11, 2051007), (21, 1074337), (33, 683669), (77, 293001), (101, 223377), (231, 97667), (303, 74459), (707, 31911), (967, 23331), (1111, 20307), (2121, 10637), (2901, 7777), (3333, 6769)]