29015955

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 53353440

約数和(自身を除く): 24337485

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 157, 185, 333, 471, 555, 785, 999, 1369, 1413, 1665, 2355, 4107, 4239, 4995, 5809, 6845, 7065, 12321, 17427, 20535, 21195, 29045, 36963, 52281, 61605, 87135, 156843, 184815, 214933, 261405, 644799, 784215, 1074665, 1934397, 3223995, 5803191, 9671985, 29015955]

約数ペア:

[(1, 29015955), (3, 9671985), (5, 5803191), (9, 3223995), (15, 1934397), (27, 1074665), (37, 784215), (45, 644799), (111, 261405), (135, 214933), (157, 184815), (185, 156843), (333, 87135), (471, 61605), (555, 52281), (785, 36963), (999, 29045), (1369, 21195), (1413, 20535), (1665, 17427), (2355, 12321), (4107, 7065), (4239, 6845), (4995, 5809)]