29611395

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 56489472

約数和(自身を除く): 26878077

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 163, 165, 367, 489, 495, 815, 1101, 1467, 1793, 1835, 2445, 3303, 4037, 5379, 5505, 7335, 8965, 12111, 16137, 16515, 20185, 26895, 36333, 59821, 60555, 80685, 179463, 181665, 299105, 538389, 658031, 897315, 1974093, 2691945, 3290155, 5922279, 9870465, 29611395]

約数ペア:

[(1, 29611395), (3, 9870465), (5, 5922279), (9, 3290155), (11, 2691945), (15, 1974093), (33, 897315), (45, 658031), (55, 538389), (99, 299105), (163, 181665), (165, 179463), (367, 80685), (489, 60555), (495, 59821), (815, 36333), (1101, 26895), (1467, 20185), (1793, 16515), (1835, 16137), (2445, 12111), (3303, 8965), (4037, 7335), (5379, 5505)]