29162727

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 47520000

約数和(自身を除く): 18357273

約数列:

[1, 3, 9, 11, 27, 33, 99, 149, 297, 447, 659, 1341, 1639, 1977, 4023, 4917, 5931, 7249, 14751, 17793, 21747, 44253, 65241, 98191, 195723, 294573, 883719, 1080101, 2651157, 3240303, 9720909, 29162727]

約数ペア:

[(1, 29162727), (3, 9720909), (9, 3240303), (11, 2651157), (27, 1080101), (33, 883719), (99, 294573), (149, 195723), (297, 98191), (447, 65241), (659, 44253), (1341, 21747), (1639, 17793), (1977, 14751), (4023, 7249), (4917, 5931)]