150905403

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4933}}^1$

素因数の和:5056

約数の個数: 32

約数和(自身を含む): 246305280

約数和(自身を除く): 95399877

約数列:

[1, 3, 9, 11, 27, 33, 99, 103, 297, 309, 927, 1133, 2781, 3399, 4933, 10197, 14799, 30591, 44397, 54263, 133191, 162789, 488367, 508099, 1465101, 1524297, 4572891, 5589089, 13718673, 16767267, 50301801, 150905403]

約数ペア:

[(1, 150905403), (3, 50301801), (9, 16767267), (11, 13718673), (27, 5589089), (33, 4572891), (99, 1524297), (103, 1465101), (297, 508099), (309, 488367), (927, 162789), (1133, 133191), (2781, 54263), (3399, 44397), (4933, 30591), (10197, 14799)]