13306890429

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2673677}}^1$

素因数の和:2673769

約数の個数: 24

約数和(自身を含む): 22245000960

約数和(自身を除く): 8938110531

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 2673677, 8021031, 18715739, 24063093, 56147217, 168441651, 211220483, 633661449, 1478543381, 1900984347, 4435630143, 13306890429]

約数ペア:

[(1, 13306890429), (3, 4435630143), (7, 1900984347), (9, 1478543381), (21, 633661449), (63, 211220483), (79, 168441651), (237, 56147217), (553, 24063093), (711, 18715739), (1659, 8021031), (4977, 2673677)]