226769907

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4349}}^1$

素因数の和:4563

約数の個数: 32

約数和(自身を含む): 374169600

約数和(自身を除く): 147399693

約数列:

[1, 3, 7, 13, 21, 39, 91, 191, 273, 573, 1337, 2483, 4011, 4349, 7449, 13047, 17381, 30443, 52143, 56537, 91329, 169611, 395759, 830659, 1187277, 2491977, 5814613, 10798567, 17443839, 32395701, 75589969, 226769907]

約数ペア:

[(1, 226769907), (3, 75589969), (7, 32395701), (13, 17443839), (21, 10798567), (39, 5814613), (91, 2491977), (191, 1187277), (273, 830659), (573, 395759), (1337, 169611), (2483, 91329), (4011, 56537), (4349, 52143), (7449, 30443), (13047, 17381)]