29284311

素因数分解:

$3^1\times 7^3\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 46080000

約数和(自身を除く): 16795689

約数列:

[1, 3, 7, 21, 49, 147, 149, 191, 343, 447, 573, 1029, 1043, 1337, 3129, 4011, 7301, 9359, 21903, 28077, 28459, 51107, 65513, 85377, 153321, 196539, 199213, 597639, 1394491, 4183473, 9761437, 29284311]

約数ペア:

[(1, 29284311), (3, 9761437), (7, 4183473), (21, 1394491), (49, 597639), (147, 199213), (149, 196539), (191, 153321), (343, 85377), (447, 65513), (573, 51107), (1029, 28459), (1043, 28077), (1337, 21903), (3129, 9359), (4011, 7301)]