120639123

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1667}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 206084736

約数和(自身を除く): 85445613

約数列:

[1, 3, 9, 11, 17, 33, 43, 51, 99, 129, 153, 187, 387, 473, 561, 731, 1419, 1667, 1683, 2193, 4257, 5001, 6579, 8041, 15003, 18337, 24123, 28339, 55011, 71681, 72369, 85017, 165033, 215043, 255051, 311729, 645129, 788491, 935187, 1218577, 2365473, 2805561, 3655731, 7096419, 10967193, 13404347, 40213041, 120639123]

約数ペア:

[(1, 120639123), (3, 40213041), (9, 13404347), (11, 10967193), (17, 7096419), (33, 3655731), (43, 2805561), (51, 2365473), (99, 1218577), (129, 935187), (153, 788491), (187, 645129), (387, 311729), (473, 255051), (561, 215043), (731, 165033), (1419, 85017), (1667, 72369), (1683, 71681), (2193, 55011), (4257, 28339), (5001, 24123), (6579, 18337), (8041, 15003)]